Hello, Last week I tried this operation : 17072.7+(0.1*x)=x I worked, today it doesn't... Is there another way to solve this ?
Yes, you solve it by hand!
17072.7 + (0.1x) = x Subtract 0.1x from both sides 17072.7 =x - 0.1x 17072.7 =0.9x Divide both sides by 0.9 x =17072.7 / 0.9 x =18,969.667
