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

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


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

Combine like terms: 4x + 2x = 6x
3 + 6x = 12 + 4x + -3x

Combine like terms: 4x + -3x = 1x
3 + 6x = 12 + 1x

Solving
3 + 6x = 12 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
3 + 6x + -1x = 12 + 1x + -1x

Combine like terms: 6x + -1x = 5x
3 + 5x = 12 + 1x + -1x

Combine like terms: 1x + -1x = 0
3 + 5x = 12 + 0
3 + 5x = 12

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

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

Combine like terms: 12 + -3 = 9
5x = 9

Divide each side by '5'.
x = 1.8

Simplifying
x = 1.8

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