(8.5x+2)+(9x-6)=180

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Solution for (8.5x+2)+(9x-6)=180 equation:


Simplifying
(8.5x + 2) + (9x + -6) = 180

Reorder the terms:
(2 + 8.5x) + (9x + -6) = 180

Remove parenthesis around (2 + 8.5x)
2 + 8.5x + (9x + -6) = 180

Reorder the terms:
2 + 8.5x + (-6 + 9x) = 180

Remove parenthesis around (-6 + 9x)
2 + 8.5x + -6 + 9x = 180

Reorder the terms:
2 + -6 + 8.5x + 9x = 180

Combine like terms: 2 + -6 = -4
-4 + 8.5x + 9x = 180

Combine like terms: 8.5x + 9x = 17.5x
-4 + 17.5x = 180

Solving
-4 + 17.5x = 180

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 17.5x = 180 + 4

Combine like terms: -4 + 4 = 0
0 + 17.5x = 180 + 4
17.5x = 180 + 4

Combine like terms: 180 + 4 = 184
17.5x = 184

Divide each side by '17.5'.
x = 10.51428571

Simplifying
x = 10.51428571

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