7.8=3r+2-6

Simple and best practice solution for 7.8=3r+2-6 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 7.8=3r+2-6 equation: 



7.8=3r+2-6

We move all terms to the left:

7.8-(3r+2-6)=0

We add all the numbers together, and all the variables

-(3r-4)+7.8=0

We get rid of parentheses

-3r+4+7.8=0

We add all the numbers together, and all the variables

-3r+11.8=0

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

-3r=-11.8

r=-11.8/-3

r=3+2.8/3

See similar equations:

| w/22=24 | | (4x-5)+5x+5=360 | | 1/5x-5=13-1/10x | | -14r=17-15r | | 68=(6x^2)+(32x+40) | | 6(4+5x)=384 | | 2-3f=7 | | -20y+10y+10+10=-40 | | 2/7w-3=21 | | 7x-4=3x-40 | | -w+17=-16 | | p+p+2+3p=17 | | 6=-9y-3 | | X=√5x+11-1 | | d=5*4^2 | | 3y+12=58 | | 22=d/27 | | f(3)=3^2+11 | | 11v-7v+2v-4v+2v=4 | | x12=-6 | | 2/3(3x-5)-3(2x-3)=3/1 | | 7x-(2x+12)=5x+4 | | -18+2x=-2+x | | X=✓5x+11-1 | | (3x-2)=134 | | 18=v/7 | | p+2p-2p=17 | | -x+105x-400=0 | | -4y+18=-3-y | | -17x-13=-166 | | 5(4x+5)=-55 | | 8d-5d+5d+d=9 |

Equations solver categories