7(-2x-8)+3x=-144

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Solution for 7(-2x-8)+3x=-144 equation:


Simplifying
7(-2x + -8) + 3x = -144

Reorder the terms:
7(-8 + -2x) + 3x = -144
(-8 * 7 + -2x * 7) + 3x = -144
(-56 + -14x) + 3x = -144

Combine like terms: -14x + 3x = -11x
-56 + -11x = -144

Solving
-56 + -11x = -144

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 = -144 + 56

Combine like terms: -56 + 56 = 0
0 + -11x = -144 + 56
-11x = -144 + 56

Combine like terms: -144 + 56 = -88
-11x = -88

Divide each side by '-11'.
x = 8

Simplifying
x = 8

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