6x+15x+75=180

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Solution for 6x+15x+75=180 equation:


Simplifying
6x + 15x + 75 = 180

Reorder the terms:
75 + 6x + 15x = 180

Combine like terms: 6x + 15x = 21x
75 + 21x = 180

Solving
75 + 21x = 180

Solving for variable 'x'.

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

Add '-75' to each side of the equation.
75 + -75 + 21x = 180 + -75

Combine like terms: 75 + -75 = 0
0 + 21x = 180 + -75
21x = 180 + -75

Combine like terms: 180 + -75 = 105
21x = 105

Divide each side by '21'.
x = 5

Simplifying
x = 5

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