12(x-20)=7(n+3)

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Solution for 12(x-20)=7(n+3) equation:


Simplifying
12(x + -20) = 7(n + 3)

Reorder the terms:
12(-20 + x) = 7(n + 3)
(-20 * 12 + x * 12) = 7(n + 3)
(-240 + 12x) = 7(n + 3)

Reorder the terms:
-240 + 12x = 7(3 + n)
-240 + 12x = (3 * 7 + n * 7)
-240 + 12x = (21 + 7n)

Solving
-240 + 12x = 21 + 7n

Solving for variable 'x'.

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

Add '240' to each side of the equation.
-240 + 240 + 12x = 21 + 240 + 7n

Combine like terms: -240 + 240 = 0
0 + 12x = 21 + 240 + 7n
12x = 21 + 240 + 7n

Combine like terms: 21 + 240 = 261
12x = 261 + 7n

Divide each side by '12'.
x = 21.75 + 0.5833333333n

Simplifying
x = 21.75 + 0.5833333333n

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