x+x+61+x-7=180

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Solution for x+x+61+x-7=180 equation:


Simplifying
x + x + 61 + x + -7 = 180

Reorder the terms:
61 + -7 + x + x + x = 180

Combine like terms: 61 + -7 = 54
54 + x + x + x = 180

Combine like terms: x + x = 2x
54 + 2x + x = 180

Combine like terms: 2x + x = 3x
54 + 3x = 180

Solving
54 + 3x = 180

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 3x = 180 + -54

Combine like terms: 54 + -54 = 0
0 + 3x = 180 + -54
3x = 180 + -54

Combine like terms: 180 + -54 = 126
3x = 126

Divide each side by '3'.
x = 42

Simplifying
x = 42

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