3(-1.8)-4+2(2.5)=

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Solution for 3(-1.8)-4+2(2.5)= equation: 


Simplifying
3(-1.8) + -4 + 2(2.5) = 0

Multiply 3 * -1.8
-5.4 + -4 + 2(2.5) = 0

Multiply 2 * 2.5
-5.4 + -4 + 5 = 0

Combine like terms: -5.4 + -4 = -9.4
-9.4 + 5 = 0

Combine like terms: -9.4 + 5 = -4.4
-4.4 = 0

Solving
-4.4 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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