3.2x-2.5+2.1x=5x-3.5

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Solution for 3.2x-2.5+2.1x=5x-3.5 equation: 



3.2x-2.5+2.1x=5x-3.5

We move all terms to the left:

3.2x-2.5+2.1x-(5x-3.5)=0

We add all the numbers together, and all the variables

5.3x-(5x-3.5)-2.5=0

We get rid of parentheses

5.3x-5x+3.5-2.5=0

We add all the numbers together, and all the variables

0.3x+1=0

We move all terms containing x to the left, all other terms to the right

0.3x=-1

x=-1/0.3

x=-3+0.1/0.3

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