7n-23=-8(4n-2)

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Solution for 7n-23=-8(4n-2) equation:


Simplifying
7n + -23 = -8(4n + -2)

Reorder the terms:
-23 + 7n = -8(4n + -2)

Reorder the terms:
-23 + 7n = -8(-2 + 4n)
-23 + 7n = (-2 * -8 + 4n * -8)
-23 + 7n = (16 + -32n)

Solving
-23 + 7n = 16 + -32n

Solving for variable 'n'.

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

Add '32n' to each side of the equation.
-23 + 7n + 32n = 16 + -32n + 32n

Combine like terms: 7n + 32n = 39n
-23 + 39n = 16 + -32n + 32n

Combine like terms: -32n + 32n = 0
-23 + 39n = 16 + 0
-23 + 39n = 16

Add '23' to each side of the equation.
-23 + 23 + 39n = 16 + 23

Combine like terms: -23 + 23 = 0
0 + 39n = 16 + 23
39n = 16 + 23

Combine like terms: 16 + 23 = 39
39n = 39

Divide each side by '39'.
n = 1

Simplifying
n = 1

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