2(y+3)-2=-1+7y

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Solution for 2(y+3)-2=-1+7y equation:


Simplifying
2(y + 3) + -2 = -1 + 7y

Reorder the terms:
2(3 + y) + -2 = -1 + 7y
(3 * 2 + y * 2) + -2 = -1 + 7y
(6 + 2y) + -2 = -1 + 7y

Reorder the terms:
6 + -2 + 2y = -1 + 7y

Combine like terms: 6 + -2 = 4
4 + 2y = -1 + 7y

Solving
4 + 2y = -1 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
4 + 2y + -7y = -1 + 7y + -7y

Combine like terms: 2y + -7y = -5y
4 + -5y = -1 + 7y + -7y

Combine like terms: 7y + -7y = 0
4 + -5y = -1 + 0
4 + -5y = -1

Add '-4' to each side of the equation.
4 + -4 + -5y = -1 + -4

Combine like terms: 4 + -4 = 0
0 + -5y = -1 + -4
-5y = -1 + -4

Combine like terms: -1 + -4 = -5
-5y = -5

Divide each side by '-5'.
y = 1

Simplifying
y = 1

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