3n+5(2-n)=2n+10

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Solution for 3n+5(2-n)=2n+10 equation:


Simplifying
3n + 5(2 + -1n) = 2n + 10
3n + (2 * 5 + -1n * 5) = 2n + 10
3n + (10 + -5n) = 2n + 10

Reorder the terms:
10 + 3n + -5n = 2n + 10

Combine like terms: 3n + -5n = -2n
10 + -2n = 2n + 10

Reorder the terms:
10 + -2n = 10 + 2n

Add '-10' to each side of the equation.
10 + -10 + -2n = 10 + -10 + 2n

Combine like terms: 10 + -10 = 0
0 + -2n = 10 + -10 + 2n
-2n = 10 + -10 + 2n

Combine like terms: 10 + -10 = 0
-2n = 0 + 2n
-2n = 2n

Solving
-2n = 2n

Solving for variable 'n'.

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

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

Combine like terms: -2n + -2n = -4n
-4n = 2n + -2n

Combine like terms: 2n + -2n = 0
-4n = 0

Divide each side by '-4'.
n = 0

Simplifying
n = 0

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