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3 years ago

Find X: Solving Linear Equations With A Variable On Only One Side Of The Equation.

Mathematics

2 answers:

Ainat [17]3 years ago

8 0

Answer:

x=22

Step-by-step explanation:

soldi70 [24.7K]3 years ago

4 0

Answer:

x = 22 (see explanation!)

Step-by-step explanation:

Just with any algebraic equation, you will want to isolate the variable (x). Here's a step-by-step to show you how it's done:

1/7(x + 6) = 4

Multiply by 7 to get rid of the 1/7 (since 7 * 1/7 = 7/7 = 1)

7*1/7(x+6) = 7*4

x+6 = 28

Now, subtract 6 from both sides to isolate x:

x + 6 - 6 = 28 - 6

Finally:

x = 22

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