9(x+-2)=-12(2x+-4)

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Solution for 9(x+-2)=-12(2x+-4) equation:


Simplifying
9(x + -2) = -12(2x + -4)

Reorder the terms:
9(-2 + x) = -12(2x + -4)
(-2 * 9 + x * 9) = -12(2x + -4)
(-18 + 9x) = -12(2x + -4)

Reorder the terms:
-18 + 9x = -12(-4 + 2x)
-18 + 9x = (-4 * -12 + 2x * -12)
-18 + 9x = (48 + -24x)

Solving
-18 + 9x = 48 + -24x

Solving for variable 'x'.

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

Add '24x' to each side of the equation.
-18 + 9x + 24x = 48 + -24x + 24x

Combine like terms: 9x + 24x = 33x
-18 + 33x = 48 + -24x + 24x

Combine like terms: -24x + 24x = 0
-18 + 33x = 48 + 0
-18 + 33x = 48

Add '18' to each side of the equation.
-18 + 18 + 33x = 48 + 18

Combine like terms: -18 + 18 = 0
0 + 33x = 48 + 18
33x = 48 + 18

Combine like terms: 48 + 18 = 66
33x = 66

Divide each side by '33'.
x = 2

Simplifying
x = 2

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