-13x-20=10-7x

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Solution for -13x-20=10-7x equation:


Simplifying
-13x + -20 = 10 + -7x

Reorder the terms:
-20 + -13x = 10 + -7x

Solving
-20 + -13x = 10 + -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.
-20 + -13x + 7x = 10 + -7x + 7x

Combine like terms: -13x + 7x = -6x
-20 + -6x = 10 + -7x + 7x

Combine like terms: -7x + 7x = 0
-20 + -6x = 10 + 0
-20 + -6x = 10

Add '20' to each side of the equation.
-20 + 20 + -6x = 10 + 20

Combine like terms: -20 + 20 = 0
0 + -6x = 10 + 20
-6x = 10 + 20

Combine like terms: 10 + 20 = 30
-6x = 30

Divide each side by '-6'.
x = -5

Simplifying
x = -5

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