3x-2-2x-5=20

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Solution for 3x-2-2x-5=20 equation:


Simplifying
3x + -2 + -2x + -5 = 20

Reorder the terms:
-2 + -5 + 3x + -2x = 20

Combine like terms: -2 + -5 = -7
-7 + 3x + -2x = 20

Combine like terms: 3x + -2x = 1x
-7 + 1x = 20

Solving
-7 + 1x = 20

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 1x = 20 + 7

Combine like terms: -7 + 7 = 0
0 + 1x = 20 + 7
1x = 20 + 7

Combine like terms: 20 + 7 = 27
1x = 27

Divide each side by '1'.
x = 27

Simplifying
x = 27

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