27=x-8x

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Solution for 27=x-8x equation:


Simplifying
27 = x + -8x

Combine like terms: x + -8x = -7x
27 = -7x

Solving
27 = -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.
27 + 7x = -7x + 7x

Combine like terms: -7x + 7x = 0
27 + 7x = 0

Add '-27' to each side of the equation.
27 + -27 + 7x = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 7x = 0 + -27
7x = 0 + -27

Combine like terms: 0 + -27 = -27
7x = -27

Divide each side by '7'.
x = -3.857142857

Simplifying
x = -3.857142857

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