(7x-4)+(6x+3)=180

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Solution for (7x-4)+(6x+3)=180 equation:


Simplifying
(7x + -4) + (6x + 3) = 180

Reorder the terms:
(-4 + 7x) + (6x + 3) = 180

Remove parenthesis around (-4 + 7x)
-4 + 7x + (6x + 3) = 180

Reorder the terms:
-4 + 7x + (3 + 6x) = 180

Remove parenthesis around (3 + 6x)
-4 + 7x + 3 + 6x = 180

Reorder the terms:
-4 + 3 + 7x + 6x = 180

Combine like terms: -4 + 3 = -1
-1 + 7x + 6x = 180

Combine like terms: 7x + 6x = 13x
-1 + 13x = 180

Solving
-1 + 13x = 180

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 + 13x = 180 + 1

Combine like terms: -1 + 1 = 0
0 + 13x = 180 + 1
13x = 180 + 1

Combine like terms: 180 + 1 = 181
13x = 181

Divide each side by '13'.
x = 13.92307692

Simplifying
x = 13.92307692

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