-20-20x=10-7x

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


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

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

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

Combine like terms: -7x + 7x = 0
-20 + -13x = 10 + 0
-20 + -13x = 10

Add '20' to each side of the equation.
-20 + 20 + -13x = 10 + 20

Combine like terms: -20 + 20 = 0
0 + -13x = 10 + 20
-13x = 10 + 20

Combine like terms: 10 + 20 = 30
-13x = 30

Divide each side by '-13'.
x = -2.307692308

Simplifying
x = -2.307692308

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