3(-2x+4)-4x=102

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Solution for 3(-2x+4)-4x=102 equation:


Simplifying
3(-2x + 4) + -4x = 102

Reorder the terms:
3(4 + -2x) + -4x = 102
(4 * 3 + -2x * 3) + -4x = 102
(12 + -6x) + -4x = 102

Combine like terms: -6x + -4x = -10x
12 + -10x = 102

Solving
12 + -10x = 102

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -10x = 102 + -12

Combine like terms: 12 + -12 = 0
0 + -10x = 102 + -12
-10x = 102 + -12

Combine like terms: 102 + -12 = 90
-10x = 90

Divide each side by '-10'.
x = -9

Simplifying
x = -9

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