12x+18=56-7x

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Solution for 12x+18=56-7x equation:


Simplifying
12x + 18 = 56 + -7x

Reorder the terms:
18 + 12x = 56 + -7x

Solving
18 + 12x = 56 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
18 + 12x + 7x = 56 + -7x + 7x

Combine like terms: 12x + 7x = 19x
18 + 19x = 56 + -7x + 7x

Combine like terms: -7x + 7x = 0
18 + 19x = 56 + 0
18 + 19x = 56

Add '-18' to each side of the equation.
18 + -18 + 19x = 56 + -18

Combine like terms: 18 + -18 = 0
0 + 19x = 56 + -18
19x = 56 + -18

Combine like terms: 56 + -18 = 38
19x = 38

Divide each side by '19'.
x = 2

Simplifying
x = 2

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