-7n+(-21)-8+64n=

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Solution for -7n+(-21)-8+64n= equation:


Simplifying
-7n + (-21) + -8 + 64n = 0
-7n + -21 + -8 + 64n = 0

Reorder the terms:
-21 + -8 + -7n + 64n = 0

Combine like terms: -21 + -8 = -29
-29 + -7n + 64n = 0

Combine like terms: -7n + 64n = 57n
-29 + 57n = 0

Solving
-29 + 57n = 0

Solving for variable 'n'.

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

Add '29' to each side of the equation.
-29 + 29 + 57n = 0 + 29

Combine like terms: -29 + 29 = 0
0 + 57n = 0 + 29
57n = 0 + 29

Combine like terms: 0 + 29 = 29
57n = 29

Divide each side by '57'.
n = 0.5087719298

Simplifying
n = 0.5087719298

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