8+7x=-4x+x

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Solution for 8+7x=-4x+x equation:


Simplifying
8 + 7x = -4x + x

Combine like terms: -4x + x = -3x
8 + 7x = -3x

Solving
8 + 7x = -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
8 + 7x + 3x = -3x + 3x

Combine like terms: 7x + 3x = 10x
8 + 10x = -3x + 3x

Combine like terms: -3x + 3x = 0
8 + 10x = 0

Add '-8' to each side of the equation.
8 + -8 + 10x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 10x = 0 + -8
10x = 0 + -8

Combine like terms: 0 + -8 = -8
10x = -8

Divide each side by '10'.
x = -0.8

Simplifying
x = -0.8

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