3x-3=x+2y

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Solution for 3x-3=x+2y equation:


Simplifying
3x + -3 = x + 2y

Reorder the terms:
-3 + 3x = x + 2y

Solving
-3 + 3x = x + 2y

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-3 + 3x + -1x = x + -1x + 2y

Combine like terms: 3x + -1x = 2x
-3 + 2x = x + -1x + 2y

Combine like terms: x + -1x = 0
-3 + 2x = 0 + 2y
-3 + 2x = 2y

Add '3' to each side of the equation.
-3 + 3 + 2x = 3 + 2y

Combine like terms: -3 + 3 = 0
0 + 2x = 3 + 2y
2x = 3 + 2y

Divide each side by '2'.
x = 1.5 + y

Simplifying
x = 1.5 + y

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