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

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


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

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

Combine like terms: 20 + -8 = 12
12 + 2x = 3(x + 4)

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

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

Combine like terms: 12 + -12 = 0
0 + 2x = 12 + -12 + 3x
2x = 12 + -12 + 3x

Combine like terms: 12 + -12 = 0
2x = 0 + 3x
2x = 3x

Solving
2x = 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.
2x + -3x = 3x + -3x

Combine like terms: 2x + -3x = -1x
-1x = 3x + -3x

Combine like terms: 3x + -3x = 0
-1x = 0

Divide each side by '-1'.
x = 0

Simplifying
x = 0

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