7x-66+12x=19

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Solution for 7x-66+12x=19 equation:


Simplifying
7x + -66 + 12x = 19

Reorder the terms:
-66 + 7x + 12x = 19

Combine like terms: 7x + 12x = 19x
-66 + 19x = 19

Solving
-66 + 19x = 19

Solving for variable 'x'.

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

Add '66' to each side of the equation.
-66 + 66 + 19x = 19 + 66

Combine like terms: -66 + 66 = 0
0 + 19x = 19 + 66
19x = 19 + 66

Combine like terms: 19 + 66 = 85
19x = 85

Divide each side by '19'.
x = 4.473684211

Simplifying
x = 4.473684211

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