Respuesta :

Space

Answer:

x = -3

Step-by-step explanation:

Step 1: Simplify signs

3x + 7 = -2

Step 2: Subtract 7 on both sides

3x = -9

Step 3: Divide both sides by 3

x = -3

Ruilin0715
X=3

-3x+7=-2
-3x=-9
x=3

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