7+5(1-9n)=-23

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Solution for 7+5(1-9n)=-23 equation:


Simplifying
7 + 5(1 + -9n) = -23
7 + (1 * 5 + -9n * 5) = -23
7 + (5 + -45n) = -23

Combine like terms: 7 + 5 = 12
12 + -45n = -23

Solving
12 + -45n = -23

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 + -45n = -23 + -12

Combine like terms: 12 + -12 = 0
0 + -45n = -23 + -12
-45n = -23 + -12

Combine like terms: -23 + -12 = -35
-45n = -35

Divide each side by '-45'.
n = 0.7777777778

Simplifying
n = 0.7777777778

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