(6x+6)+(5x-7)=13.5

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Solution for (6x+6)+(5x-7)=13.5 equation:


Simplifying
(6x + 6) + (5x + -7) = 13.5

Reorder the terms:
(6 + 6x) + (5x + -7) = 13.5

Remove parenthesis around (6 + 6x)
6 + 6x + (5x + -7) = 13.5

Reorder the terms:
6 + 6x + (-7 + 5x) = 13.5

Remove parenthesis around (-7 + 5x)
6 + 6x + -7 + 5x = 13.5

Reorder the terms:
6 + -7 + 6x + 5x = 13.5

Combine like terms: 6 + -7 = -1
-1 + 6x + 5x = 13.5

Combine like terms: 6x + 5x = 11x
-1 + 11x = 13.5

Solving
-1 + 11x = 13.5

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 11x = 13.5 + 1

Combine like terms: -1 + 1 = 0
0 + 11x = 13.5 + 1
11x = 13.5 + 1

Combine like terms: 13.5 + 1 = 14.5
11x = 14.5

Divide each side by '11'.
x = 1.318181818

Simplifying
x = 1.318181818

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