2(x+4)-20=-3(x-6)

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Solution for 2(x+4)-20=-3(x-6) equation:


Simplifying
2(x + 4) + -20 = -3(x + -6)

Reorder the terms:
2(4 + x) + -20 = -3(x + -6)
(4 * 2 + x * 2) + -20 = -3(x + -6)
(8 + 2x) + -20 = -3(x + -6)

Reorder the terms:
8 + -20 + 2x = -3(x + -6)

Combine like terms: 8 + -20 = -12
-12 + 2x = -3(x + -6)

Reorder the terms:
-12 + 2x = -3(-6 + x)
-12 + 2x = (-6 * -3 + x * -3)
-12 + 2x = (18 + -3x)

Solving
-12 + 2x = 18 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-12 + 2x + 3x = 18 + -3x + 3x

Combine like terms: 2x + 3x = 5x
-12 + 5x = 18 + -3x + 3x

Combine like terms: -3x + 3x = 0
-12 + 5x = 18 + 0
-12 + 5x = 18

Add '12' to each side of the equation.
-12 + 12 + 5x = 18 + 12

Combine like terms: -12 + 12 = 0
0 + 5x = 18 + 12
5x = 18 + 12

Combine like terms: 18 + 12 = 30
5x = 30

Divide each side by '5'.
x = 6

Simplifying
x = 6

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