3x+20+66+37=180

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Solution for 3x+20+66+37=180 equation:


Simplifying
3x + 20 + 66 + 37 = 180

Reorder the terms:
20 + 66 + 37 + 3x = 180

Combine like terms: 20 + 66 = 86
86 + 37 + 3x = 180

Combine like terms: 86 + 37 = 123
123 + 3x = 180

Solving
123 + 3x = 180

Solving for variable 'x'.

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

Add '-123' to each side of the equation.
123 + -123 + 3x = 180 + -123

Combine like terms: 123 + -123 = 0
0 + 3x = 180 + -123
3x = 180 + -123

Combine like terms: 180 + -123 = 57
3x = 57

Divide each side by '3'.
x = 19

Simplifying
x = 19

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