7x-3+8x-19=180

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Solution for 7x-3+8x-19=180 equation:


Simplifying
7x + -3 + 8x + -19 = 180

Reorder the terms:
-3 + -19 + 7x + 8x = 180

Combine like terms: -3 + -19 = -22
-22 + 7x + 8x = 180

Combine like terms: 7x + 8x = 15x
-22 + 15x = 180

Solving
-22 + 15x = 180

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 15x = 180 + 22

Combine like terms: -22 + 22 = 0
0 + 15x = 180 + 22
15x = 180 + 22

Combine like terms: 180 + 22 = 202
15x = 202

Divide each side by '15'.
x = 13.46666667

Simplifying
x = 13.46666667

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