3(7n-4)+5n=

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Solution for 3(7n-4)+5n= equation:


Simplifying
3(7n + -4) + 5n = 0

Reorder the terms:
3(-4 + 7n) + 5n = 0
(-4 * 3 + 7n * 3) + 5n = 0
(-12 + 21n) + 5n = 0

Combine like terms: 21n + 5n = 26n
-12 + 26n = 0

Solving
-12 + 26n = 0

Solving for variable 'n'.

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

Add '12' to each side of the equation.
-12 + 12 + 26n = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 26n = 0 + 12
26n = 0 + 12

Combine like terms: 0 + 12 = 12
26n = 12

Divide each side by '26'.
n = 0.4615384615

Simplifying
n = 0.4615384615

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