-7y=3(4-3y)

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Solution for -7y=3(4-3y) equation: 


Simplifying
-7y = 3(4 + -3y)
-7y = (4 * 3 + -3y * 3)
-7y = (12 + -9y)

Solving
-7y = 12 + -9y

Solving for variable 'y'.

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

Add '9y' to each side of the equation.
-7y + 9y = 12 + -9y + 9y

Combine like terms: -7y + 9y = 2y
2y = 12 + -9y + 9y

Combine like terms: -9y + 9y = 0
2y = 12 + 0
2y = 12

Divide each side by '2'.
y = 6

Simplifying
y = 6

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