3x+2(5x+11)=9

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Solution for 3x+2(5x+11)=9 equation:


Simplifying
3x + 2(5x + 11) = 9

Reorder the terms:
3x + 2(11 + 5x) = 9
3x + (11 * 2 + 5x * 2) = 9
3x + (22 + 10x) = 9

Reorder the terms:
22 + 3x + 10x = 9

Combine like terms: 3x + 10x = 13x
22 + 13x = 9

Solving
22 + 13x = 9

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 13x = 9 + -22

Combine like terms: 22 + -22 = 0
0 + 13x = 9 + -22
13x = 9 + -22

Combine like terms: 9 + -22 = -13
13x = -13

Divide each side by '13'.
x = -1

Simplifying
x = -1

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