223=200(1+r/12)

Solution for 223=200(1+r/12) equation:

223=200(1+r/12)

We move all terms to the left:

223-(200(1+r/12))=0

We add all the numbers together, and all the variables

-(200(r/12+1))+223=0

We multiply all the terms by the denominator


-(200(r+223*12+1))=0


We calculate terms in parentheses: -(200(r+223*12+1)), so:

200(r+223*12+1)

We add all the numbers together, and all the variables

200(r+2677)

We multiply parentheses

200r+535400

Back to the equation:

-(200r+535400)


We get rid of parentheses

-200r-535400=0

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

-200r=535400

r=535400/-200

r=-2677