If you ask a room full of students to name a subject that they do not like – math is most likely to be the most common response. And I don’t blame the kids. Math problems can be a bit daunting at times. As a kid, even I had nightmares about failing my math exams. But it gets easier once you understand the fundaments and get the necessary assistance on time.
Solving math problems related to inequalities can be frustrating at times. And if your basics are not very clear, your experience with such math problems can be even worse. The good news is that you can now solve inequalities step by step with online math problem solver tools. But before you learn about such tools or how they work, you need to know a few things and study tips bout solving inequalities.
What Is Inequality in Mathematics?
I’m assuming you know the literal meaning of the word “inequality.” If you know that, understanding inequality in math will not be much of a trouble. Inequality, in math, compares two values, showing if one is less than, greater than, or simply not equal to another value.
There are four types of inequalities in math. They are:
Such inequalities have < or > symbol between LHS and RHS. Here is an example: a > b.
This type of inequality has ≤ or ≥ symbol between LHS and RHS. Here is an example: a ≥ b.
This type of inequality has a degree 1. Here is an example: 4x + 3y > 10.
Such inequalities have a degree 2. He is an example: 2x2 + 3y > 9.
How to Solve Inequalities?
In order to solve inequalities, you need to use the same measures required for solving linear equations. There is only one exception, i.e., when multiplying or dividing by a negative number.
Here are the basic measures you need to use in order to solve an inequality:
- Subtract the same number from both sides.
- Add the same number to both sides.
- Divide both sides by the same positive number.
- Multiply both sides by the same positive number.
- Divide both sides by the same negative number and reverse the sign (or symbol).
- Multiply both sides by the same negative number and reverse the sign (or symbol).
Let’s take a look at a linear inequality and see how it is solved:
x +7 < 16
x +7 – 7 < 16 – 7
x < 9
Now that you understand the basics of inequalities and how to solve them, let us explore what the math problem solvers have to offer.
How to Solve Inequalities with a Step-by-Step Math Problem Solver?
With the math problem solver tools, you can solve inequalities in an instant. Here are the steps that you need to follow:
Open the program:
Math problem solvers come in different versions – a smartphone app, a web-based platform, and an online calculator. Even though they may appear a bit different, they all offer almost similar performance. So, the first thing to do is to log on to the math problem solver.
Submit your problem:
The next step is also pretty basic. You need to submit the inequality problem on the dedicated blank space on the problem solver. Some problem solvers do not allow you to paste the copied text. In that case, you need to manually type the problem on the tool and click on the “Solve” button.
Get the solution:
Once you click on the “Solve” button, the tool redirects you to the solution page. Now, if you have chosen a step-by-step math problem solver, it will display each step taken to arrive at the solution. Some math problem solvers are there, which leads you directly to the answer without showing the steps.
As you may realise, using such online tools is as easy as counting 1, 2, 3. However, you need to find a genuine math problem solver if you want to solve inequalities accurately, step by step.
What Are the Best Math Problem Solvers Available Online?
As mentioned, you can find a number of math problem solvers on the internet in today’s date. Which one should you choose? Well, I have a few suggestions:
This is one of the most user-friendly math problem solvers available on the internet right now. It is available as a web-based platform, as well as, application for smartphones. It is available on both Android and iOS. The tool helps you solve complex math equations and inequalities and allows you to simplify math expressions, generate graphs, and do factorization, GCF, LCM, and more. It even offers tutorials on various math lessons.
Math10 is another great platform for math learners. Its “problem solver” section helps you solve complex math problems in an instant. One of the best things about this web-based platform is that it offers you the choice of what kind of solution you want when you submit the math problem. It offers you multiple prompts such as “solve for x,” “Graph,” “convert to interval notation,” “solve the inequality for x,” and more. While it offers you the answer directly, you can click on the “Tap to view steps” to access the steps. To view the steps, you need to register.
Mathway is another web-based math problem solver platform where you can enter the inequality problem and get the solution in an instant. It is powered by Chegg, a popular homework solution service provider. In Mathway, you again get the similar choices as given in Math10 as soon as you submit the problem. While it leads you directly to the solution, you can view the steps after registering. One of the additional features of this platform is that here you can submit a photo of a math problem, and the tool will solve the problem for you.
The math problem solvers can be quite effective in helping you solve inequality math problems. In fact, you have the option to choose from a number of such online tools. While the step-by-step math problem solvers can help you learn about and solve inequality problems, it is recommended to practice solving such problems by yourself to improve your skills.