4(5+3*x)-12=9(8*x-2)

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Solution for 4(5+3*x)-12=9(8*x-2) equation:


Simplifying
4(5 + 3x) + -12 = 9(8x + -2)
(5 * 4 + 3x * 4) + -12 = 9(8x + -2)
(20 + 12x) + -12 = 9(8x + -2)

Reorder the terms:
20 + -12 + 12x = 9(8x + -2)

Combine like terms: 20 + -12 = 8
8 + 12x = 9(8x + -2)

Reorder the terms:
8 + 12x = 9(-2 + 8x)
8 + 12x = (-2 * 9 + 8x * 9)
8 + 12x = (-18 + 72x)

Solving
8 + 12x = -18 + 72x

Solving for variable 'x'.

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

Add '-72x' to each side of the equation.
8 + 12x + -72x = -18 + 72x + -72x

Combine like terms: 12x + -72x = -60x
8 + -60x = -18 + 72x + -72x

Combine like terms: 72x + -72x = 0
8 + -60x = -18 + 0
8 + -60x = -18

Add '-8' to each side of the equation.
8 + -8 + -60x = -18 + -8

Combine like terms: 8 + -8 = 0
0 + -60x = -18 + -8
-60x = -18 + -8

Combine like terms: -18 + -8 = -26
-60x = -26

Divide each side by '-60'.
x = 0.4333333333

Simplifying
x = 0.4333333333

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