5x+7(4x+10)=-128

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Solution for 5x+7(4x+10)=-128 equation:


Simplifying
5x + 7(4x + 10) = -128

Reorder the terms:
5x + 7(10 + 4x) = -128
5x + (10 * 7 + 4x * 7) = -128
5x + (70 + 28x) = -128

Reorder the terms:
70 + 5x + 28x = -128

Combine like terms: 5x + 28x = 33x
70 + 33x = -128

Solving
70 + 33x = -128

Solving for variable 'x'.

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

Add '-70' to each side of the equation.
70 + -70 + 33x = -128 + -70

Combine like terms: 70 + -70 = 0
0 + 33x = -128 + -70
33x = -128 + -70

Combine like terms: -128 + -70 = -198
33x = -198

Divide each side by '33'.
x = -6

Simplifying
x = -6

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