7/2x+1.2x=5+9/2

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Solution for 7/2x+1.2x=5+9/2 equation: 



7/2x+1.2x=5+9/2

We move all terms to the left:

7/2x+1.2x-(5+9/2)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

7/2x+1.2x-(9/2+5)=0

We add all the numbers together, and all the variables

1.2x+7/2x-(9/2+5)=0

We get rid of parentheses

1.2x+7/2x-5-9/2=0

We calculate fractions


1.2x-5=0

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

1.2x=5

x=5/1.2

x=4+0.2/1.2

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