(4n-1)+(3n-7)=

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Solution for (4n-1)+(3n-7)= equation:


Simplifying
(4n + -1) + (3n + -7) = 0

Reorder the terms:
(-1 + 4n) + (3n + -7) = 0

Remove parenthesis around (-1 + 4n)
-1 + 4n + (3n + -7) = 0

Reorder the terms:
-1 + 4n + (-7 + 3n) = 0

Remove parenthesis around (-7 + 3n)
-1 + 4n + -7 + 3n = 0

Reorder the terms:
-1 + -7 + 4n + 3n = 0

Combine like terms: -1 + -7 = -8
-8 + 4n + 3n = 0

Combine like terms: 4n + 3n = 7n
-8 + 7n = 0

Solving
-8 + 7n = 0

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 + 7n = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 7n = 0 + 8
7n = 0 + 8

Combine like terms: 0 + 8 = 8
7n = 8

Divide each side by '7'.
n = 1.142857143

Simplifying
n = 1.142857143

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