-13+3x-7x=x-4-8x

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Solution for -13+3x-7x=x-4-8x equation:


Simplifying
-13 + 3x + -7x = x + -4 + -8x

Combine like terms: 3x + -7x = -4x
-13 + -4x = x + -4 + -8x

Reorder the terms:
-13 + -4x = -4 + x + -8x

Combine like terms: x + -8x = -7x
-13 + -4x = -4 + -7x

Solving
-13 + -4x = -4 + -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.
-13 + -4x + 7x = -4 + -7x + 7x

Combine like terms: -4x + 7x = 3x
-13 + 3x = -4 + -7x + 7x

Combine like terms: -7x + 7x = 0
-13 + 3x = -4 + 0
-13 + 3x = -4

Add '13' to each side of the equation.
-13 + 13 + 3x = -4 + 13

Combine like terms: -13 + 13 = 0
0 + 3x = -4 + 13
3x = -4 + 13

Combine like terms: -4 + 13 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

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