3x+5-2x=12+4x

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Solution for 3x+5-2x=12+4x equation:


Simplifying
3x + 5 + -2x = 12 + 4x

Reorder the terms:
5 + 3x + -2x = 12 + 4x

Combine like terms: 3x + -2x = 1x
5 + 1x = 12 + 4x

Solving
5 + 1x = 12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
5 + 1x + -4x = 12 + 4x + -4x

Combine like terms: 1x + -4x = -3x
5 + -3x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
5 + -3x = 12 + 0
5 + -3x = 12

Add '-5' to each side of the equation.
5 + -5 + -3x = 12 + -5

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

Combine like terms: 12 + -5 = 7
-3x = 7

Divide each side by '-3'.
x = -2.333333333

Simplifying
x = -2.333333333

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