7y-7=7-5y

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Solution for 7y-7=7-5y equation:


Simplifying
7y + -7 = 7 + -5y

Reorder the terms:
-7 + 7y = 7 + -5y

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

Solving for variable 'y'.

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

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

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

Combine like terms: -5y + 5y = 0
-7 + 12y = 7 + 0
-7 + 12y = 7

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

Combine like terms: -7 + 7 = 0
0 + 12y = 7 + 7
12y = 7 + 7

Combine like terms: 7 + 7 = 14
12y = 14

Divide each side by '12'.
y = 1.166666667

Simplifying
y = 1.166666667

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