If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r=0.4(1.06)
We move all terms to the left:
r-(0.4(1.06))=0
We add all the numbers together, and all the variables
r-0.424=0
We move all terms containing r to the left, all other terms to the right
r=0.424
| 6x2-35x+50=0 | | z+38=62 | | n+293=712 | | 2(x-4)/8=2x | | 17+4x=23 | | r-(-6)=33 | | 4x-20/4=x-5 | | g/2+13=28 | | 3(x+3)/5=11 | | 2(m-2)+-6=2 | | r+31=88 | | g-7=43 | | –42=6r | | 3=⅓(10x-12) | | -7x+2x=4-5x | | 3(m+7)=21+4m | | 4n-12=-12 | | a+6=14.80 | | p+85=95 | | 2/5x= | | z+18=39 | | 8(2k-5)=8k-24 | | 2(m−2)+–6=2 | | 2/5x=4 | | 10x-4(4x-4)=6x+4 | | 2x-3x+5=-x+5 | | -10-6x=-70 | | y+(4(35)+5)+(5y-55)=180 | | -12+m=11 | | 1.03x=136400 | | 13=23+n | | r+4=96 |