Question
Asked Sep 30, 2019
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Solve the equation. 

1
1
7a+0.2-1.2;a
2
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1 1 7a+0.2-1.2;a 2

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Expert Answer

Step 1

Subtract 0.2 from both the sides.

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1 a 0.2 0.2 1.2-a 0.2 2 1 5

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Step 2

Simplify the equation.

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1 -a -0.2a-1.4 2

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Step 3

Add 0.2a to both sides.

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1 -a 0.2a = -0.2a -1.4+0.2a 2

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