84=-7(4x+4)

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Solution for 84=-7(4x+4) equation:


Simplifying
84 = -7(4x + 4)

Reorder the terms:
84 = -7(4 + 4x)
84 = (4 * -7 + 4x * -7)
84 = (-28 + -28x)

Solving
84 = -28 + -28x

Solving for variable 'x'.

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

Add '28x' to each side of the equation.
84 + 28x = -28 + -28x + 28x

Combine like terms: -28x + 28x = 0
84 + 28x = -28 + 0
84 + 28x = -28

Add '-84' to each side of the equation.
84 + -84 + 28x = -28 + -84

Combine like terms: 84 + -84 = 0
0 + 28x = -28 + -84
28x = -28 + -84

Combine like terms: -28 + -84 = -112
28x = -112

Divide each side by '28'.
x = -4

Simplifying
x = -4

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