2n-9n=6n-7

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Solution for 2n-9n=6n-7 equation:


Simplifying
2n + -9n = 6n + -7

Combine like terms: 2n + -9n = -7n
-7n = 6n + -7

Reorder the terms:
-7n = -7 + 6n

Solving
-7n = -7 + 6n

Solving for variable 'n'.

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

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

Combine like terms: -7n + -6n = -13n
-13n = -7 + 6n + -6n

Combine like terms: 6n + -6n = 0
-13n = -7 + 0
-13n = -7

Divide each side by '-13'.
n = 0.5384615385

Simplifying
n = 0.5384615385

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