12(x+5)=9(7-2x)

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Solution for 12(x+5)=9(7-2x) equation:


Simplifying
12(x + 5) = 9(7 + -2x)

Reorder the terms:
12(5 + x) = 9(7 + -2x)
(5 * 12 + x * 12) = 9(7 + -2x)
(60 + 12x) = 9(7 + -2x)
60 + 12x = (7 * 9 + -2x * 9)
60 + 12x = (63 + -18x)

Solving
60 + 12x = 63 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
60 + 12x + 18x = 63 + -18x + 18x

Combine like terms: 12x + 18x = 30x
60 + 30x = 63 + -18x + 18x

Combine like terms: -18x + 18x = 0
60 + 30x = 63 + 0
60 + 30x = 63

Add '-60' to each side of the equation.
60 + -60 + 30x = 63 + -60

Combine like terms: 60 + -60 = 0
0 + 30x = 63 + -60
30x = 63 + -60

Combine like terms: 63 + -60 = 3
30x = 3

Divide each side by '30'.
x = 0.1

Simplifying
x = 0.1

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