3(5-15x)=-75

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Solution for 3(5-15x)=-75 equation: 


Simplifying
3(5 + -15x) = -75
(5 * 3 + -15x * 3) = -75
(15 + -45x) = -75

Solving
15 + -45x = -75

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -45x = -75 + -15

Combine like terms: 15 + -15 = 0
0 + -45x = -75 + -15
-45x = -75 + -15

Combine like terms: -75 + -15 = -90
-45x = -90

Divide each side by '-45'.
x = 2

Simplifying
x = 2

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