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

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


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

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

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

Combine like terms: 2y + 3y = 5y
7 + -7y = 6 + 5y

Solving
7 + -7y = 6 + 5y

Solving for variable 'y'.

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

Add '-5y' to each side of the equation.
7 + -7y + -5y = 6 + 5y + -5y

Combine like terms: -7y + -5y = -12y
7 + -12y = 6 + 5y + -5y

Combine like terms: 5y + -5y = 0
7 + -12y = 6 + 0
7 + -12y = 6

Add '-7' to each side of the equation.
7 + -7 + -12y = 6 + -7

Combine like terms: 7 + -7 = 0
0 + -12y = 6 + -7
-12y = 6 + -7

Combine like terms: 6 + -7 = -1
-12y = -1

Divide each side by '-12'.
y = 0.08333333333

Simplifying
y = 0.08333333333

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