x-4(-6x+7)=-128

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Solution for x-4(-6x+7)=-128 equation:


Simplifying
x + -4(-6x + 7) = -128

Reorder the terms:
x + -4(7 + -6x) = -128
x + (7 * -4 + -6x * -4) = -128
x + (-28 + 24x) = -128

Reorder the terms:
-28 + x + 24x = -128

Combine like terms: x + 24x = 25x
-28 + 25x = -128

Solving
-28 + 25x = -128

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 25x = -128 + 28

Combine like terms: -28 + 28 = 0
0 + 25x = -128 + 28
25x = -128 + 28

Combine like terms: -128 + 28 = -100
25x = -100

Divide each side by '25'.
x = -4

Simplifying
x = -4

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