3x+10-2x=3x+20

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Solution for 3x+10-2x=3x+20 equation:


Simplifying
3x + 10 + -2x = 3x + 20

Reorder the terms:
10 + 3x + -2x = 3x + 20

Combine like terms: 3x + -2x = 1x
10 + 1x = 3x + 20

Reorder the terms:
10 + 1x = 20 + 3x

Solving
10 + 1x = 20 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
10 + 1x + -3x = 20 + 3x + -3x

Combine like terms: 1x + -3x = -2x
10 + -2x = 20 + 3x + -3x

Combine like terms: 3x + -3x = 0
10 + -2x = 20 + 0
10 + -2x = 20

Add '-10' to each side of the equation.
10 + -10 + -2x = 20 + -10

Combine like terms: 10 + -10 = 0
0 + -2x = 20 + -10
-2x = 20 + -10

Combine like terms: 20 + -10 = 10
-2x = 10

Divide each side by '-2'.
x = -5

Simplifying
x = -5

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