8(5n-7)=-4(8-4n)

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Solution for 8(5n-7)=-4(8-4n) equation:


Simplifying
8(5n + -7) = -4(8 + -4n)

Reorder the terms:
8(-7 + 5n) = -4(8 + -4n)
(-7 * 8 + 5n * 8) = -4(8 + -4n)
(-56 + 40n) = -4(8 + -4n)
-56 + 40n = (8 * -4 + -4n * -4)
-56 + 40n = (-32 + 16n)

Solving
-56 + 40n = -32 + 16n

Solving for variable 'n'.

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

Add '-16n' to each side of the equation.
-56 + 40n + -16n = -32 + 16n + -16n

Combine like terms: 40n + -16n = 24n
-56 + 24n = -32 + 16n + -16n

Combine like terms: 16n + -16n = 0
-56 + 24n = -32 + 0
-56 + 24n = -32

Add '56' to each side of the equation.
-56 + 56 + 24n = -32 + 56

Combine like terms: -56 + 56 = 0
0 + 24n = -32 + 56
24n = -32 + 56

Combine like terms: -32 + 56 = 24
24n = 24

Divide each side by '24'.
n = 1

Simplifying
n = 1

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