15x+78=-4-12+4x

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Solution for 15x+78=-4-12+4x equation:


Simplifying
15x + 78 = -4 + -12 + 4x

Reorder the terms:
78 + 15x = -4 + -12 + 4x

Combine like terms: -4 + -12 = -16
78 + 15x = -16 + 4x

Solving
78 + 15x = -16 + 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.
78 + 15x + -4x = -16 + 4x + -4x

Combine like terms: 15x + -4x = 11x
78 + 11x = -16 + 4x + -4x

Combine like terms: 4x + -4x = 0
78 + 11x = -16 + 0
78 + 11x = -16

Add '-78' to each side of the equation.
78 + -78 + 11x = -16 + -78

Combine like terms: 78 + -78 = 0
0 + 11x = -16 + -78
11x = -16 + -78

Combine like terms: -16 + -78 = -94
11x = -94

Divide each side by '11'.
x = -8.545454545

Simplifying
x = -8.545454545

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