3x+4.5=4.5-18

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Solution for 3x+4.5=4.5-18 equation:


Simplifying
3x + 4.5 = 4.5 + -18

Reorder the terms:
4.5 + 3x = 4.5 + -18

Combine like terms: 4.5 + -18 = -13.5
4.5 + 3x = -13.5

Solving
4.5 + 3x = -13.5

Solving for variable 'x'.

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

Add '-4.5' to each side of the equation.
4.5 + -4.5 + 3x = -13.5 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + 3x = -13.5 + -4.5
3x = -13.5 + -4.5

Combine like terms: -13.5 + -4.5 = -18
3x = -18

Divide each side by '3'.
x = -6

Simplifying
x = -6

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