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

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


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

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

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

Combine like terms: 6 + 7 = 13
13 + -2y = -7y + 3

Reorder the terms:
13 + -2y = 3 + -7y

Solving
13 + -2y = 3 + -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.
13 + -2y + 7y = 3 + -7y + 7y

Combine like terms: -2y + 7y = 5y
13 + 5y = 3 + -7y + 7y

Combine like terms: -7y + 7y = 0
13 + 5y = 3 + 0
13 + 5y = 3

Add '-13' to each side of the equation.
13 + -13 + 5y = 3 + -13

Combine like terms: 13 + -13 = 0
0 + 5y = 3 + -13
5y = 3 + -13

Combine like terms: 3 + -13 = -10
5y = -10

Divide each side by '5'.
y = -2

Simplifying
y = -2

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