0.5x-3.9=-1.9

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Solution for 0.5x-3.9=-1.9 equation:



0.5x-3.9=-1.9
We move all terms to the left:
0.5x-3.9-(-1.9)=0
We add all the numbers together, and all the variables
0.5x-2=0
We move all terms containing x to the left, all other terms to the right
0.5x=2
x=2/0.5
x=4

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