5(x+9)=18(7-3x)

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Solution for 5(x+9)=18(7-3x) equation:


Simplifying
5(x + 9) = 18(7 + -3x)

Reorder the terms:
5(9 + x) = 18(7 + -3x)
(9 * 5 + x * 5) = 18(7 + -3x)
(45 + 5x) = 18(7 + -3x)
45 + 5x = (7 * 18 + -3x * 18)
45 + 5x = (126 + -54x)

Solving
45 + 5x = 126 + -54x

Solving for variable 'x'.

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

Add '54x' to each side of the equation.
45 + 5x + 54x = 126 + -54x + 54x

Combine like terms: 5x + 54x = 59x
45 + 59x = 126 + -54x + 54x

Combine like terms: -54x + 54x = 0
45 + 59x = 126 + 0
45 + 59x = 126

Add '-45' to each side of the equation.
45 + -45 + 59x = 126 + -45

Combine like terms: 45 + -45 = 0
0 + 59x = 126 + -45
59x = 126 + -45

Combine like terms: 126 + -45 = 81
59x = 81

Divide each side by '59'.
x = 1.372881356

Simplifying
x = 1.372881356

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