7n-5=12n-10

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Solution for 7n-5=12n-10 equation:


Simplifying
7n + -5 = 12n + -10

Reorder the terms:
-5 + 7n = 12n + -10

Reorder the terms:
-5 + 7n = -10 + 12n

Solving
-5 + 7n = -10 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
-5 + 7n + -12n = -10 + 12n + -12n

Combine like terms: 7n + -12n = -5n
-5 + -5n = -10 + 12n + -12n

Combine like terms: 12n + -12n = 0
-5 + -5n = -10 + 0
-5 + -5n = -10

Add '5' to each side of the equation.
-5 + 5 + -5n = -10 + 5

Combine like terms: -5 + 5 = 0
0 + -5n = -10 + 5
-5n = -10 + 5

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

Divide each side by '-5'.
n = 1

Simplifying
n = 1

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