8(5n-1)-2n=30

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Solution for 8(5n-1)-2n=30 equation:


Simplifying
8(5n + -1) + -2n = 30

Reorder the terms:
8(-1 + 5n) + -2n = 30
(-1 * 8 + 5n * 8) + -2n = 30
(-8 + 40n) + -2n = 30

Combine like terms: 40n + -2n = 38n
-8 + 38n = 30

Solving
-8 + 38n = 30

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 38n = 30 + 8

Combine like terms: -8 + 8 = 0
0 + 38n = 30 + 8
38n = 30 + 8

Combine like terms: 30 + 8 = 38
38n = 38

Divide each side by '38'.
n = 1

Simplifying
n = 1

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