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

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


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

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

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

Reorder the terms:
-3 + 5y = 3(2 + y)
-3 + 5y = (2 * 3 + y * 3)
-3 + 5y = (6 + 3y)

Solving
-3 + 5y = 6 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
-3 + 5y + -3y = 6 + 3y + -3y

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

Combine like terms: 3y + -3y = 0
-3 + 2y = 6 + 0
-3 + 2y = 6

Add '3' to each side of the equation.
-3 + 3 + 2y = 6 + 3

Combine like terms: -3 + 3 = 0
0 + 2y = 6 + 3
2y = 6 + 3

Combine like terms: 6 + 3 = 9
2y = 9

Divide each side by '2'.
y = 4.5

Simplifying
y = 4.5

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