2y+7=12-3y

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Solution for 2y+7=12-3y equation:


Simplifying
2y + 7 = 12 + -3y

Reorder the terms:
7 + 2y = 12 + -3y

Solving
7 + 2y = 12 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
7 + 2y + 3y = 12 + -3y + 3y

Combine like terms: 2y + 3y = 5y
7 + 5y = 12 + -3y + 3y

Combine like terms: -3y + 3y = 0
7 + 5y = 12 + 0
7 + 5y = 12

Add '-7' to each side of the equation.
7 + -7 + 5y = 12 + -7

Combine like terms: 7 + -7 = 0
0 + 5y = 12 + -7
5y = 12 + -7

Combine like terms: 12 + -7 = 5
5y = 5

Divide each side by '5'.
y = 1

Simplifying
y = 1

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