6(6n-9)=9(5-7n)

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Solution for 6(6n-9)=9(5-7n) equation:


Simplifying
6(6n + -9) = 9(5 + -7n)

Reorder the terms:
6(-9 + 6n) = 9(5 + -7n)
(-9 * 6 + 6n * 6) = 9(5 + -7n)
(-54 + 36n) = 9(5 + -7n)
-54 + 36n = (5 * 9 + -7n * 9)
-54 + 36n = (45 + -63n)

Solving
-54 + 36n = 45 + -63n

Solving for variable 'n'.

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

Add '63n' to each side of the equation.
-54 + 36n + 63n = 45 + -63n + 63n

Combine like terms: 36n + 63n = 99n
-54 + 99n = 45 + -63n + 63n

Combine like terms: -63n + 63n = 0
-54 + 99n = 45 + 0
-54 + 99n = 45

Add '54' to each side of the equation.
-54 + 54 + 99n = 45 + 54

Combine like terms: -54 + 54 = 0
0 + 99n = 45 + 54
99n = 45 + 54

Combine like terms: 45 + 54 = 99
99n = 99

Divide each side by '99'.
n = 1

Simplifying
n = 1

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