45=-3-15x+3x

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Solution for 45=-3-15x+3x equation:


Simplifying
45 = -3 + -15x + 3x

Combine like terms: -15x + 3x = -12x
45 = -3 + -12x

Solving
45 = -3 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
45 + 12x = -3 + -12x + 12x

Combine like terms: -12x + 12x = 0
45 + 12x = -3 + 0
45 + 12x = -3

Add '-45' to each side of the equation.
45 + -45 + 12x = -3 + -45

Combine like terms: 45 + -45 = 0
0 + 12x = -3 + -45
12x = -3 + -45

Combine like terms: -3 + -45 = -48
12x = -48

Divide each side by '12'.
x = -4

Simplifying
x = -4

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