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

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


Simplifying
5(x + 7) + -1(2x + -9) = 9

Reorder the terms:
5(7 + x) + -1(2x + -9) = 9
(7 * 5 + x * 5) + -1(2x + -9) = 9
(35 + 5x) + -1(2x + -9) = 9

Reorder the terms:
35 + 5x + -1(-9 + 2x) = 9
35 + 5x + (-9 * -1 + 2x * -1) = 9
35 + 5x + (9 + -2x) = 9

Reorder the terms:
35 + 9 + 5x + -2x = 9

Combine like terms: 35 + 9 = 44
44 + 5x + -2x = 9

Combine like terms: 5x + -2x = 3x
44 + 3x = 9

Solving
44 + 3x = 9

Solving for variable 'x'.

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

Add '-44' to each side of the equation.
44 + -44 + 3x = 9 + -44

Combine like terms: 44 + -44 = 0
0 + 3x = 9 + -44
3x = 9 + -44

Combine like terms: 9 + -44 = -35
3x = -35

Divide each side by '3'.
x = -11.66666667

Simplifying
x = -11.66666667

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