-5x-20=45

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Solution for -5x-20=45 equation:


Simplifying
-5x + -20 = 45

Reorder the terms:
-20 + -5x = 45

Solving
-20 + -5x = 45

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -5x = 45 + 20

Combine like terms: -20 + 20 = 0
0 + -5x = 45 + 20
-5x = 45 + 20

Combine like terms: 45 + 20 = 65
-5x = 65

Divide each side by '-5'.
x = -13

Simplifying
x = -13

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