5(1-7n)=215

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Solution for 5(1-7n)=215 equation: 


Simplifying
5(1 + -7n) = 215
(1 * 5 + -7n * 5) = 215
(5 + -35n) = 215

Solving
5 + -35n = 215

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + -35n = 215 + -5

Combine like terms: 5 + -5 = 0
0 + -35n = 215 + -5
-35n = 215 + -5

Combine like terms: 215 + -5 = 210
-35n = 210

Divide each side by '-35'.
n = -6

Simplifying
n = -6

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