-4(9n-1)=50+10n

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Solution for -4(9n-1)=50+10n equation:


Simplifying
-4(9n + -1) = 50 + 10n

Reorder the terms:
-4(-1 + 9n) = 50 + 10n
(-1 * -4 + 9n * -4) = 50 + 10n
(4 + -36n) = 50 + 10n

Solving
4 + -36n = 50 + 10n

Solving for variable 'n'.

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

Add '-10n' to each side of the equation.
4 + -36n + -10n = 50 + 10n + -10n

Combine like terms: -36n + -10n = -46n
4 + -46n = 50 + 10n + -10n

Combine like terms: 10n + -10n = 0
4 + -46n = 50 + 0
4 + -46n = 50

Add '-4' to each side of the equation.
4 + -4 + -46n = 50 + -4

Combine like terms: 4 + -4 = 0
0 + -46n = 50 + -4
-46n = 50 + -4

Combine like terms: 50 + -4 = 46
-46n = 46

Divide each side by '-46'.
n = -1

Simplifying
n = -1

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