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Chapter 1: Q76. (page 32)

Solve the equation.

7w+2=3w-6

Short Answer

Expert verified

The solution is w=-2.

Step by step solution

01

Step 1- Consider the equation.

Consider the equation 7w+2=3w-6.

02

Step 2- Step description.

7w+2=3w−67w−3w=−6−2

03

Step 3- Step description.

Simplify the equation as follows:

7w−3w=−6−24w=−8

Divide both sides of the equation by 4

4w=−8w=−84w=−2

Therefore, the solution isw=-2.

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