3(-7n-1)=4n+97

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Solution for 3(-7n-1)=4n+97 equation:


Simplifying
3(-7n + -1) = 4n + 97

Reorder the terms:
3(-1 + -7n) = 4n + 97
(-1 * 3 + -7n * 3) = 4n + 97
(-3 + -21n) = 4n + 97

Reorder the terms:
-3 + -21n = 97 + 4n

Solving
-3 + -21n = 97 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-3 + -21n + -4n = 97 + 4n + -4n

Combine like terms: -21n + -4n = -25n
-3 + -25n = 97 + 4n + -4n

Combine like terms: 4n + -4n = 0
-3 + -25n = 97 + 0
-3 + -25n = 97

Add '3' to each side of the equation.
-3 + 3 + -25n = 97 + 3

Combine like terms: -3 + 3 = 0
0 + -25n = 97 + 3
-25n = 97 + 3

Combine like terms: 97 + 3 = 100
-25n = 100

Divide each side by '-25'.
n = -4

Simplifying
n = -4

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