3y+7=7-2y

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


Simplifying
3y + 7 = 7 + -2y

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

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

Combine like terms: 7 + -7 = 0
0 + 3y = 7 + -7 + -2y
3y = 7 + -7 + -2y

Combine like terms: 7 + -7 = 0
3y = 0 + -2y
3y = -2y

Solving
3y = -2y

Solving for variable 'y'.

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

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

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

Combine like terms: -2y + 2y = 0
5y = 0

Divide each side by '5'.
y = 0

Simplifying
y = 0

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