-91+85n+52=7(2n+42)+35n

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Solution for -91+85n+52=7(2n+42)+35n equation:


Simplifying
-91 + 85n + 52 = 7(2n + 42) + 35n

Reorder the terms:
-91 + 52 + 85n = 7(2n + 42) + 35n

Combine like terms: -91 + 52 = -39
-39 + 85n = 7(2n + 42) + 35n

Reorder the terms:
-39 + 85n = 7(42 + 2n) + 35n
-39 + 85n = (42 * 7 + 2n * 7) + 35n
-39 + 85n = (294 + 14n) + 35n

Combine like terms: 14n + 35n = 49n
-39 + 85n = 294 + 49n

Solving
-39 + 85n = 294 + 49n

Solving for variable 'n'.

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

Add '-49n' to each side of the equation.
-39 + 85n + -49n = 294 + 49n + -49n

Combine like terms: 85n + -49n = 36n
-39 + 36n = 294 + 49n + -49n

Combine like terms: 49n + -49n = 0
-39 + 36n = 294 + 0
-39 + 36n = 294

Add '39' to each side of the equation.
-39 + 39 + 36n = 294 + 39

Combine like terms: -39 + 39 = 0
0 + 36n = 294 + 39
36n = 294 + 39

Combine like terms: 294 + 39 = 333
36n = 333

Divide each side by '36'.
n = 9.25

Simplifying
n = 9.25

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