21/2s+41/2s+7=98

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Solution for 21/2s+41/2s+7=98 equation: 



21/2s+41/2s+7=98

We move all terms to the left:

21/2s+41/2s+7-(98)=0



Domain of the equation: 2s!=0

s!=0/2

s!=0

s∈R



We add all the numbers together, and all the variables

21/2s+41/2s-91=0

We multiply all the terms by the denominator


-91*2s+21+41=0

We add all the numbers together, and all the variables

-91*2s+62=0

Wy multiply elements

-182s+62=0

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

-182s=-62

s=-62/-182

s=31/91

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