-7(7n+1)+5n=38+n

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Solution for -7(7n+1)+5n=38+n equation:


Simplifying
-7(7n + 1) + 5n = 38 + n

Reorder the terms:
-7(1 + 7n) + 5n = 38 + n
(1 * -7 + 7n * -7) + 5n = 38 + n
(-7 + -49n) + 5n = 38 + n

Combine like terms: -49n + 5n = -44n
-7 + -44n = 38 + n

Solving
-7 + -44n = 38 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-7 + -44n + -1n = 38 + n + -1n

Combine like terms: -44n + -1n = -45n
-7 + -45n = 38 + n + -1n

Combine like terms: n + -1n = 0
-7 + -45n = 38 + 0
-7 + -45n = 38

Add '7' to each side of the equation.
-7 + 7 + -45n = 38 + 7

Combine like terms: -7 + 7 = 0
0 + -45n = 38 + 7
-45n = 38 + 7

Combine like terms: 38 + 7 = 45
-45n = 45

Divide each side by '-45'.
n = -1

Simplifying
n = -1

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