55x+21+17x=165

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Solution for 55x+21+17x=165 equation:


Simplifying
55x + 21 + 17x = 165

Reorder the terms:
21 + 55x + 17x = 165

Combine like terms: 55x + 17x = 72x
21 + 72x = 165

Solving
21 + 72x = 165

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 72x = 165 + -21

Combine like terms: 21 + -21 = 0
0 + 72x = 165 + -21
72x = 165 + -21

Combine like terms: 165 + -21 = 144
72x = 144

Divide each side by '72'.
x = 2

Simplifying
x = 2

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