r-4=45

Simple and best practice solution for r-4=45 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for r-4=45 equation: 



r-4=45

We move all terms to the left:

r-4-(45)=0

We add all the numbers together, and all the variables

r-49=0

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

r=49

See similar equations:

| -16f=-6-17f | | q/4-17=-16 | | 15=k(10)^3 | | c/90=6 | | 2x-12+9=x+4 | | 1.2m+.12=12 | | 10x+145+2x+13=x | | (5x/3)-(3x/2)=1 | | 30k=90 | | 11+2g=9 | | 1x+x=180 | | -77=-7v | | 4.9t^2+9t-3=0 | | x^2x56-18=213+5x | | -14-12s=10s+18 | | 9m-4(2m-7)=13 | | 20v-20=20 | | 8/v=-6 | | 10+2+5x=87 | | -13+4f=19 | | 12x-3x+1x=-2 | | 4+3(1-8h)=20 | | 2(2x+4)=2x+4 | | 5+2m-3=5m+8-2m | | 4(y+2)-6y=6 | | 3/a+2=11 | | x+2+6=2x-1 | | 1008=42n | | 5r+3+7r=75 | | 5=u-8 | | 7+12x=-17 | | 5(1+6d)=34 |

Equations solver categories