7y+1-y=4+5y+7

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Solution for 7y+1-y=4+5y+7 equation: 


Simplifying
7y + 1 + -1y = 4 + 5y + 7

Reorder the terms:
1 + 7y + -1y = 4 + 5y + 7

Combine like terms: 7y + -1y = 6y
1 + 6y = 4 + 5y + 7

Reorder the terms:
1 + 6y = 4 + 7 + 5y

Combine like terms: 4 + 7 = 11
1 + 6y = 11 + 5y

Solving
1 + 6y = 11 + 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.
1 + 6y + -5y = 11 + 5y + -5y

Combine like terms: 6y + -5y = 1y
1 + 1y = 11 + 5y + -5y

Combine like terms: 5y + -5y = 0
1 + 1y = 11 + 0
1 + 1y = 11

Add '-1' to each side of the equation.
1 + -1 + 1y = 11 + -1

Combine like terms: 1 + -1 = 0
0 + 1y = 11 + -1
1y = 11 + -1

Combine like terms: 11 + -1 = 10
1y = 10

Divide each side by '1'.
y = 10

Simplifying
y = 10

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