-3x+7(2x+8)=-76

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Solution for -3x+7(2x+8)=-76 equation:


Simplifying
-3x + 7(2x + 8) = -76

Reorder the terms:
-3x + 7(8 + 2x) = -76
-3x + (8 * 7 + 2x * 7) = -76
-3x + (56 + 14x) = -76

Reorder the terms:
56 + -3x + 14x = -76

Combine like terms: -3x + 14x = 11x
56 + 11x = -76

Solving
56 + 11x = -76

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 + 11x = -76 + -56

Combine like terms: 56 + -56 = 0
0 + 11x = -76 + -56
11x = -76 + -56

Combine like terms: -76 + -56 = -132
11x = -132

Divide each side by '11'.
x = -12

Simplifying
x = -12

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