-2(y+3)+3(3y-7)=6(y-3)+13

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Solution for -2(y+3)+3(3y-7)=6(y-3)+13 equation:


Simplifying
-2(y + 3) + 3(3y + -7) = 6(y + -3) + 13

Reorder the terms:
-2(3 + y) + 3(3y + -7) = 6(y + -3) + 13
(3 * -2 + y * -2) + 3(3y + -7) = 6(y + -3) + 13
(-6 + -2y) + 3(3y + -7) = 6(y + -3) + 13

Reorder the terms:
-6 + -2y + 3(-7 + 3y) = 6(y + -3) + 13
-6 + -2y + (-7 * 3 + 3y * 3) = 6(y + -3) + 13
-6 + -2y + (-21 + 9y) = 6(y + -3) + 13

Reorder the terms:
-6 + -21 + -2y + 9y = 6(y + -3) + 13

Combine like terms: -6 + -21 = -27
-27 + -2y + 9y = 6(y + -3) + 13

Combine like terms: -2y + 9y = 7y
-27 + 7y = 6(y + -3) + 13

Reorder the terms:
-27 + 7y = 6(-3 + y) + 13
-27 + 7y = (-3 * 6 + y * 6) + 13
-27 + 7y = (-18 + 6y) + 13

Reorder the terms:
-27 + 7y = -18 + 13 + 6y

Combine like terms: -18 + 13 = -5
-27 + 7y = -5 + 6y

Solving
-27 + 7y = -5 + 6y

Solving for variable 'y'.

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

Add '-6y' to each side of the equation.
-27 + 7y + -6y = -5 + 6y + -6y

Combine like terms: 7y + -6y = 1y
-27 + 1y = -5 + 6y + -6y

Combine like terms: 6y + -6y = 0
-27 + 1y = -5 + 0
-27 + 1y = -5

Add '27' to each side of the equation.
-27 + 27 + 1y = -5 + 27

Combine like terms: -27 + 27 = 0
0 + 1y = -5 + 27
1y = -5 + 27

Combine like terms: -5 + 27 = 22
1y = 22

Divide each side by '1'.
y = 22

Simplifying
y = 22

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