2n-40=8(4n-5)

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Solution for 2n-40=8(4n-5) equation:


Simplifying
2n + -40 = 8(4n + -5)

Reorder the terms:
-40 + 2n = 8(4n + -5)

Reorder the terms:
-40 + 2n = 8(-5 + 4n)
-40 + 2n = (-5 * 8 + 4n * 8)
-40 + 2n = (-40 + 32n)

Add '40' to each side of the equation.
-40 + 40 + 2n = -40 + 40 + 32n

Combine like terms: -40 + 40 = 0
0 + 2n = -40 + 40 + 32n
2n = -40 + 40 + 32n

Combine like terms: -40 + 40 = 0
2n = 0 + 32n
2n = 32n

Solving
2n = 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.
2n + -32n = 32n + -32n

Combine like terms: 2n + -32n = -30n
-30n = 32n + -32n

Combine like terms: 32n + -32n = 0
-30n = 0

Divide each side by '-30'.
n = 0.0

Simplifying
n = 0.0

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