12x+4=6x+40

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Solution for 12x+4=6x+40 equation:


Simplifying
12x + 4 = 6x + 40

Reorder the terms:
4 + 12x = 6x + 40

Reorder the terms:
4 + 12x = 40 + 6x

Solving
4 + 12x = 40 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
4 + 12x + -6x = 40 + 6x + -6x

Combine like terms: 12x + -6x = 6x
4 + 6x = 40 + 6x + -6x

Combine like terms: 6x + -6x = 0
4 + 6x = 40 + 0
4 + 6x = 40

Add '-4' to each side of the equation.
4 + -4 + 6x = 40 + -4

Combine like terms: 4 + -4 = 0
0 + 6x = 40 + -4
6x = 40 + -4

Combine like terms: 40 + -4 = 36
6x = 36

Divide each side by '6'.
x = 6

Simplifying
x = 6

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