8y-4-7y=11

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Solution for 8y-4-7y=11 equation:


Simplifying
8y + -4 + -7y = 11

Reorder the terms:
-4 + 8y + -7y = 11

Combine like terms: 8y + -7y = 1y
-4 + 1y = 11

Solving
-4 + 1y = 11

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 4 + 1y = 11 + 4

Combine like terms: -4 + 4 = 0
0 + 1y = 11 + 4
1y = 11 + 4

Combine like terms: 11 + 4 = 15
1y = 15

Divide each side by '1'.
y = 15

Simplifying
y = 15

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