Which value of x makes this equation true

Question:

What is the value of X that makes the following equation true?

{eq}\displaystyle{ \rm \left ( \frac{1}{5} \right)(15x - 25) =20+8 \\[0.5 cm] A) \ 11 \\[0.3 cm] B) \ 140 \\[0.3 cm] C) \ 10 \\[0.3 cm] D) \ 64 \\[0.3 cm] } {/eq}

An equation is true for those values of the variable which make the two sides of the equation equal. Such values can be found by solving the equation.

Answer and Explanation: 1

The value can be found by solving the equation given.

$$\begin{align} \left ( \frac{1}{5} \right)(15x - 25)&...

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Which value of x makes this equation true

How to Solve Equations with Multiple Steps

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Chapter 8 / Lesson 19

Learn about multi-step equations. Understand what a multi-step equation is and how to solve it, see examples, and practice solving multi-step equation examples.


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Which value of x makes this equation true

Transcribed Image Text:Student A Robinson-6th Math Period 4 Robi X Student -> student.masteryconnect.com D coahoma.k12.ms.us bookmarks Equations and Inequalities Practice 2/11/21 Assignment Morgan, Talayshia 00 1 of 22 1 3 8. 6. 10 > Which statement about the equation a + 1, 400 = 2, 100 is true? O The value x = 1.5 makes the equation true because 2, 100 ÷ 1, 400 = 1.5. O The valuex = 300 makes the equation true because 2, 100 – 1, 400 = 300. O The value r = 700 makes the equation true because 700 + 1, 400 = 200. O The value x = 3, 500 makes the equation true because 1,400 + 2, 100 = 3,500. 前Calculator 中 目

Which value of x makes this equation true

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What value of makes the equation true?

Answer: The value of the variable that makes an equation true is called the solution of the equation.

How do you find the value of x in an equation?

Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.

What is the value of x in the equation 2.5 6x 4 )= 10 4?

Summary: The value of x in the equation 2.5(6x - 4) = 10 + 4(1.5 + 0.5x) is 2.

What does true for all values of x mean?

For all x, x=x. This is in fact an axiom about equality (assumed without proof as being basic to how we understand equality). Without exception, every object is equal to itself. For all x and for all y, if x=y, then y=x.