7-3(n-1)=5n+3-2n

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Solution for 7-3(n-1)=5n+3-2n equation:


Simplifying
7 + -3(n + -1) = 5n + 3 + -2n

Reorder the terms:
7 + -3(-1 + n) = 5n + 3 + -2n
7 + (-1 * -3 + n * -3) = 5n + 3 + -2n
7 + (3 + -3n) = 5n + 3 + -2n

Combine like terms: 7 + 3 = 10
10 + -3n = 5n + 3 + -2n

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

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

Solving
10 + -3n = 3 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
10 + -3n + -3n = 3 + 3n + -3n

Combine like terms: -3n + -3n = -6n
10 + -6n = 3 + 3n + -3n

Combine like terms: 3n + -3n = 0
10 + -6n = 3 + 0
10 + -6n = 3

Add '-10' to each side of the equation.
10 + -10 + -6n = 3 + -10

Combine like terms: 10 + -10 = 0
0 + -6n = 3 + -10
-6n = 3 + -10

Combine like terms: 3 + -10 = -7
-6n = -7

Divide each side by '-6'.
n = 1.166666667

Simplifying
n = 1.166666667

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