6n-7=3(2n+5)

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Solution for 6n-7=3(2n+5) equation:


Simplifying
6n + -7 = 3(2n + 5)

Reorder the terms:
-7 + 6n = 3(2n + 5)

Reorder the terms:
-7 + 6n = 3(5 + 2n)
-7 + 6n = (5 * 3 + 2n * 3)
-7 + 6n = (15 + 6n)

Add '-6n' to each side of the equation.
-7 + 6n + -6n = 15 + 6n + -6n

Combine like terms: 6n + -6n = 0
-7 + 0 = 15 + 6n + -6n
-7 = 15 + 6n + -6n

Combine like terms: 6n + -6n = 0
-7 = 15 + 0
-7 = 15

Solving
-7 = 15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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