-7(x+8)=-84

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Solution for -7(x+8)=-84 equation: 


Simplifying
-7(x + 8) = -84

Reorder the terms:
-7(8 + x) = -84
(8 * -7 + x * -7) = -84
(-56 + -7x) = -84

Solving
-56 + -7x = -84

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '56' to each side of the equation.
-56 + 56 + -7x = -84 + 56

Combine like terms: -56 + 56 = 0
0 + -7x = -84 + 56
-7x = -84 + 56

Combine like terms: -84 + 56 = -28
-7x = -28

Divide each side by '-7'.
x = 4

Simplifying
x = 4

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