2x+2.5(-3)=4.5

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Solution for 2x+2.5(-3)=4.5 equation: 


Simplifying
2x + 2.5(-3) = 4.5

Multiply 2.5 * -3
2x + -7.5 = 4.5

Reorder the terms:
-7.5 + 2x = 4.5

Solving
-7.5 + 2x = 4.5

Solving for variable 'x'.

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

Add '7.5' to each side of the equation.
-7.5 + 7.5 + 2x = 4.5 + 7.5

Combine like terms: -7.5 + 7.5 = 0.0
0.0 + 2x = 4.5 + 7.5
2x = 4.5 + 7.5

Combine like terms: 4.5 + 7.5 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

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