7+y=-2y-2

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


Simplifying
7 + y = -2y + -2

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

Solving
7 + y = -2 + -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.
7 + y + 2y = -2 + -2y + 2y

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

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

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

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

Combine like terms: -2 + -7 = -9
3y = -9

Divide each side by '3'.
y = -3

Simplifying
y = -3

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