3=2y-y+2

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


Simplifying
3 = 2y + -1y + 2

Reorder the terms:
3 = 2 + 2y + -1y

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

Solving
3 = 2 + 1y

Solving for variable 'y'.

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

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

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

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

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

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

Divide each side by '-1'.
y = 1

Simplifying
y = 1

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