9(2x+5)+20=

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Solution for 9(2x+5)+20= equation:


Simplifying
9(2x + 5) + 20 = 0

Reorder the terms:
9(5 + 2x) + 20 = 0
(5 * 9 + 2x * 9) + 20 = 0
(45 + 18x) + 20 = 0

Reorder the terms:
45 + 20 + 18x = 0

Combine like terms: 45 + 20 = 65
65 + 18x = 0

Solving
65 + 18x = 0

Solving for variable 'x'.

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

Add '-65' to each side of the equation.
65 + -65 + 18x = 0 + -65

Combine like terms: 65 + -65 = 0
0 + 18x = 0 + -65
18x = 0 + -65

Combine like terms: 0 + -65 = -65
18x = -65

Divide each side by '18'.
x = -3.611111111

Simplifying
x = -3.611111111

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