-r/2+7.85=4.85

Simple and best practice solution for -r/2+7.85=4.85 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/2+7.85=4.85 equation: 



-r/2+7.85=4.85

We move all terms to the left:

-r/2+7.85-(4.85)=0

We add all the numbers together, and all the variables

-r/2+3=0

We multiply all the terms by the denominator


-r+3*2=0

We add all the numbers together, and all the variables

-1r+6=0

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

-r=-6

r=-6/-1

r=+6

See similar equations:

| 2b+6=102 | | 45m-900=90m= | | 0.5*h-16=0.625*h | | 2x+2=3x+4-27 | | 3/5z=-15 | | -7x+4=3x-6 | | 18y-(2y-4)=6(6-5y)-2(2-2y) | | 37=7y | | y=3+2-1 | | 3x-10=-54+7x=360 | | (3(x-4)/7=(-(6-x)/3 | | 2+3t=-13 | | -4(3a-4)-4(a+5)=-8a-7a | | 14(z-4)-11(z+3)=85 | | (4x-10)=(2x+32) | | -5(x-14)=-64 | | -2(5z+9)=2z+6 | | 25x+100=15+150 | | 2(z-6)=36 | | 9z-3z=3z-3-7z | | -s/3+-11=-15 | | -11.82+0.5h=-12.5h+11.94+15.4h | | -z-9z=9z+9+4z | | 32/x-4=16 | | 59+15x+1=180 | | (4y+4)=120 | | 6s^+8s=0 | | 63.96+0.12x=51.96+0.14x | | x=357/41/200 | | 33=6x=3(-1+5x) | | 2x(x-6)+2=4x-2 | | 8^x+8^(x+1)=576 |

Equations solver categories