15x+12X+45=180

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Solution for 15x+12X+45=180 equation:


Simplifying
15x + 12X + 45 = 180

Reorder the terms:
45 + 12X + 15x = 180

Solving
45 + 12X + 15x = 180

Solving for variable 'X'.

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

Add '-45' to each side of the equation.
45 + 12X + -45 + 15x = 180 + -45

Reorder the terms:
45 + -45 + 12X + 15x = 180 + -45

Combine like terms: 45 + -45 = 0
0 + 12X + 15x = 180 + -45
12X + 15x = 180 + -45

Combine like terms: 180 + -45 = 135
12X + 15x = 135

Add '-15x' to each side of the equation.
12X + 15x + -15x = 135 + -15x

Combine like terms: 15x + -15x = 0
12X + 0 = 135 + -15x
12X = 135 + -15x

Divide each side by '12'.
X = 11.25 + -1.25x

Simplifying
X = 11.25 + -1.25x

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