4(n-9)=7(n+5)

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Solution for 4(n-9)=7(n+5) equation:


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

Reorder the terms:
4(-9 + n) = 7(n + 5)
(-9 * 4 + n * 4) = 7(n + 5)
(-36 + 4n) = 7(n + 5)

Reorder the terms:
-36 + 4n = 7(5 + n)
-36 + 4n = (5 * 7 + n * 7)
-36 + 4n = (35 + 7n)

Solving
-36 + 4n = 35 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-36 + 4n + -7n = 35 + 7n + -7n

Combine like terms: 4n + -7n = -3n
-36 + -3n = 35 + 7n + -7n

Combine like terms: 7n + -7n = 0
-36 + -3n = 35 + 0
-36 + -3n = 35

Add '36' to each side of the equation.
-36 + 36 + -3n = 35 + 36

Combine like terms: -36 + 36 = 0
0 + -3n = 35 + 36
-3n = 35 + 36

Combine like terms: 35 + 36 = 71
-3n = 71

Divide each side by '-3'.
n = -23.66666667

Simplifying
n = -23.66666667

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