-7x+2x+3-20=-2

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Solution for -7x+2x+3-20=-2 equation:


Simplifying
-7x + 2x + 3 + -20 = -2

Reorder the terms:
3 + -20 + -7x + 2x = -2

Combine like terms: 3 + -20 = -17
-17 + -7x + 2x = -2

Combine like terms: -7x + 2x = -5x
-17 + -5x = -2

Solving
-17 + -5x = -2

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + -5x = -2 + 17

Combine like terms: -17 + 17 = 0
0 + -5x = -2 + 17
-5x = -2 + 17

Combine like terms: -2 + 17 = 15
-5x = 15

Divide each side by '-5'.
x = -3

Simplifying
x = -3

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