4x+8-3x+12=

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Solution for 4x+8-3x+12= equation:


Simplifying
4x + 8 + -3x + 12 = 0

Reorder the terms:
8 + 12 + 4x + -3x = 0

Combine like terms: 8 + 12 = 20
20 + 4x + -3x = 0

Combine like terms: 4x + -3x = 1x
20 + 1x = 0

Solving
20 + 1x = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 1x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 1x = 0 + -20
1x = 0 + -20

Combine like terms: 0 + -20 = -20
1x = -20

Divide each side by '1'.
x = -20

Simplifying
x = -20

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