7n-8-5=11-2n+y

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Solution for 7n-8-5=11-2n+y equation:


Simplifying
7n + -8 + -5 = 11 + -2n + y

Reorder the terms:
-8 + -5 + 7n = 11 + -2n + y

Combine like terms: -8 + -5 = -13
-13 + 7n = 11 + -2n + y

Solving
-13 + 7n = 11 + -2n + y

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-13 + 7n + 2n = 11 + -2n + 2n + y

Combine like terms: 7n + 2n = 9n
-13 + 9n = 11 + -2n + 2n + y

Combine like terms: -2n + 2n = 0
-13 + 9n = 11 + 0 + y
-13 + 9n = 11 + y

Add '13' to each side of the equation.
-13 + 13 + 9n = 11 + 13 + y

Combine like terms: -13 + 13 = 0
0 + 9n = 11 + 13 + y
9n = 11 + 13 + y

Combine like terms: 11 + 13 = 24
9n = 24 + y

Divide each side by '9'.
n = 2.666666667 + 0.1111111111y

Simplifying
n = 2.666666667 + 0.1111111111y

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