-40n+3+10=-3(9n+20)

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Solution for -40n+3+10=-3(9n+20) equation:


Simplifying
-40n + 3 + 10 = -3(9n + 20)

Reorder the terms:
3 + 10 + -40n = -3(9n + 20)

Combine like terms: 3 + 10 = 13
13 + -40n = -3(9n + 20)

Reorder the terms:
13 + -40n = -3(20 + 9n)
13 + -40n = (20 * -3 + 9n * -3)
13 + -40n = (-60 + -27n)

Solving
13 + -40n = -60 + -27n

Solving for variable 'n'.

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

Add '27n' to each side of the equation.
13 + -40n + 27n = -60 + -27n + 27n

Combine like terms: -40n + 27n = -13n
13 + -13n = -60 + -27n + 27n

Combine like terms: -27n + 27n = 0
13 + -13n = -60 + 0
13 + -13n = -60

Add '-13' to each side of the equation.
13 + -13 + -13n = -60 + -13

Combine like terms: 13 + -13 = 0
0 + -13n = -60 + -13
-13n = -60 + -13

Combine like terms: -60 + -13 = -73
-13n = -73

Divide each side by '-13'.
n = 5.615384615

Simplifying
n = 5.615384615

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