7(y-1)=5-2y

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Solution for 7(y-1)=5-2y equation:


Simplifying
7(y + -1) = 5 + -2y

Reorder the terms:
7(-1 + y) = 5 + -2y
(-1 * 7 + y * 7) = 5 + -2y
(-7 + 7y) = 5 + -2y

Solving
-7 + 7y = 5 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
-7 + 7y + 2y = 5 + -2y + 2y

Combine like terms: 7y + 2y = 9y
-7 + 9y = 5 + -2y + 2y

Combine like terms: -2y + 2y = 0
-7 + 9y = 5 + 0
-7 + 9y = 5

Add '7' to each side of the equation.
-7 + 7 + 9y = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 9y = 5 + 7
9y = 5 + 7

Combine like terms: 5 + 7 = 12
9y = 12

Divide each side by '9'.
y = 1.333333333

Simplifying
y = 1.333333333

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