(2x+7)+(18x-22)=180

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Solution for (2x+7)+(18x-22)=180 equation:


Simplifying
(2x + 7) + (18x + -22) = 180

Reorder the terms:
(7 + 2x) + (18x + -22) = 180

Remove parenthesis around (7 + 2x)
7 + 2x + (18x + -22) = 180

Reorder the terms:
7 + 2x + (-22 + 18x) = 180

Remove parenthesis around (-22 + 18x)
7 + 2x + -22 + 18x = 180

Reorder the terms:
7 + -22 + 2x + 18x = 180

Combine like terms: 7 + -22 = -15
-15 + 2x + 18x = 180

Combine like terms: 2x + 18x = 20x
-15 + 20x = 180

Solving
-15 + 20x = 180

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 20x = 180 + 15

Combine like terms: -15 + 15 = 0
0 + 20x = 180 + 15
20x = 180 + 15

Combine like terms: 180 + 15 = 195
20x = 195

Divide each side by '20'.
x = 9.75

Simplifying
x = 9.75

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