4(n-3)=6+9n

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Solution for 4(n-3)=6+9n equation:


Simplifying
4(n + -3) = 6 + 9n

Reorder the terms:
4(-3 + n) = 6 + 9n
(-3 * 4 + n * 4) = 6 + 9n
(-12 + 4n) = 6 + 9n

Solving
-12 + 4n = 6 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-12 + 4n + -9n = 6 + 9n + -9n

Combine like terms: 4n + -9n = -5n
-12 + -5n = 6 + 9n + -9n

Combine like terms: 9n + -9n = 0
-12 + -5n = 6 + 0
-12 + -5n = 6

Add '12' to each side of the equation.
-12 + 12 + -5n = 6 + 12

Combine like terms: -12 + 12 = 0
0 + -5n = 6 + 12
-5n = 6 + 12

Combine like terms: 6 + 12 = 18
-5n = 18

Divide each side by '-5'.
n = -3.6

Simplifying
n = -3.6

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