7x-3+12x-7=180

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Solution for 7x-3+12x-7=180 equation:


Simplifying
7x + -3 + 12x + -7 = 180

Reorder the terms:
-3 + -7 + 7x + 12x = 180

Combine like terms: -3 + -7 = -10
-10 + 7x + 12x = 180

Combine like terms: 7x + 12x = 19x
-10 + 19x = 180

Solving
-10 + 19x = 180

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 19x = 180 + 10

Combine like terms: -10 + 10 = 0
0 + 19x = 180 + 10
19x = 180 + 10

Combine like terms: 180 + 10 = 190
19x = 190

Divide each side by '19'.
x = 10

Simplifying
x = 10

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