4x=x-87

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Solution for 4x=x-87 equation:


Simplifying
4x = x + -87

Reorder the terms:
4x = -87 + x

Solving
4x = -87 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
4x + -1x = -87 + x + -1x

Combine like terms: 4x + -1x = 3x
3x = -87 + x + -1x

Combine like terms: x + -1x = 0
3x = -87 + 0
3x = -87

Divide each side by '3'.
x = -29

Simplifying
x = -29

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