12x-74=78+4x

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Solution for 12x-74=78+4x equation:


Simplifying
12x + -74 = 78 + 4x

Reorder the terms:
-74 + 12x = 78 + 4x

Solving
-74 + 12x = 78 + 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.
-74 + 12x + -4x = 78 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-74 + 8x = 78 + 4x + -4x

Combine like terms: 4x + -4x = 0
-74 + 8x = 78 + 0
-74 + 8x = 78

Add '74' to each side of the equation.
-74 + 74 + 8x = 78 + 74

Combine like terms: -74 + 74 = 0
0 + 8x = 78 + 74
8x = 78 + 74

Combine like terms: 78 + 74 = 152
8x = 152

Divide each side by '8'.
x = 19

Simplifying
x = 19

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