-4(4n+5)=-7n-23

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Solution for -4(4n+5)=-7n-23 equation:


Simplifying
-4(4n + 5) = -7n + -23

Reorder the terms:
-4(5 + 4n) = -7n + -23
(5 * -4 + 4n * -4) = -7n + -23
(-20 + -16n) = -7n + -23

Reorder the terms:
-20 + -16n = -23 + -7n

Solving
-20 + -16n = -23 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
-20 + -16n + 7n = -23 + -7n + 7n

Combine like terms: -16n + 7n = -9n
-20 + -9n = -23 + -7n + 7n

Combine like terms: -7n + 7n = 0
-20 + -9n = -23 + 0
-20 + -9n = -23

Add '20' to each side of the equation.
-20 + 20 + -9n = -23 + 20

Combine like terms: -20 + 20 = 0
0 + -9n = -23 + 20
-9n = -23 + 20

Combine like terms: -23 + 20 = -3
-9n = -3

Divide each side by '-9'.
n = 0.3333333333

Simplifying
n = 0.3333333333

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