-5+2(9n-1)=-43+6n

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Solution for -5+2(9n-1)=-43+6n equation:


Simplifying
-5 + 2(9n + -1) = -43 + 6n

Reorder the terms:
-5 + 2(-1 + 9n) = -43 + 6n
-5 + (-1 * 2 + 9n * 2) = -43 + 6n
-5 + (-2 + 18n) = -43 + 6n

Combine like terms: -5 + -2 = -7
-7 + 18n = -43 + 6n

Solving
-7 + 18n = -43 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
-7 + 18n + -6n = -43 + 6n + -6n

Combine like terms: 18n + -6n = 12n
-7 + 12n = -43 + 6n + -6n

Combine like terms: 6n + -6n = 0
-7 + 12n = -43 + 0
-7 + 12n = -43

Add '7' to each side of the equation.
-7 + 7 + 12n = -43 + 7

Combine like terms: -7 + 7 = 0
0 + 12n = -43 + 7
12n = -43 + 7

Combine like terms: -43 + 7 = -36
12n = -36

Divide each side by '12'.
n = -3

Simplifying
n = -3

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