4(3r+4)=-7(2r+5)-1/2(4r+10)

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Solution for 4(3r+4)=-7(2r+5)-1/2(4r+10) equation: 



4(3r+4)=-7(2r+5)-1/2(4r+10)

We move all terms to the left:

4(3r+4)-(-7(2r+5)-1/2(4r+10))=0



Domain of the equation: 2(4r+10))!=0

r∈R



We multiply parentheses

12r-(-7(2r+5)-1/2(4r+10))+16=0

We multiply all the terms by the denominator


12r*2(4r+10))-(-7(2r+5)+16*2(4r+10))-1=0

We multiply parentheses

12r*2(4r+10))-(-14r+16*2(4r+10))-1-35=0

Wy multiply elements

24r^2(4-14r+32r(4=0

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