4x-7(-4x-7)=-111

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Solution for 4x-7(-4x-7)=-111 equation:


Simplifying
4x + -7(-4x + -7) = -111

Reorder the terms:
4x + -7(-7 + -4x) = -111
4x + (-7 * -7 + -4x * -7) = -111
4x + (49 + 28x) = -111

Reorder the terms:
49 + 4x + 28x = -111

Combine like terms: 4x + 28x = 32x
49 + 32x = -111

Solving
49 + 32x = -111

Solving for variable 'x'.

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

Add '-49' to each side of the equation.
49 + -49 + 32x = -111 + -49

Combine like terms: 49 + -49 = 0
0 + 32x = -111 + -49
32x = -111 + -49

Combine like terms: -111 + -49 = -160
32x = -160

Divide each side by '32'.
x = -5

Simplifying
x = -5

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