-87+12x=49+4x

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Solution for -87+12x=49+4x equation:


Simplifying
-87 + 12x = 49 + 4x

Solving
-87 + 12x = 49 + 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.
-87 + 12x + -4x = 49 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-87 + 8x = 49 + 4x + -4x

Combine like terms: 4x + -4x = 0
-87 + 8x = 49 + 0
-87 + 8x = 49

Add '87' to each side of the equation.
-87 + 87 + 8x = 49 + 87

Combine like terms: -87 + 87 = 0
0 + 8x = 49 + 87
8x = 49 + 87

Combine like terms: 49 + 87 = 136
8x = 136

Divide each side by '8'.
x = 17

Simplifying
x = 17

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