-3r-7=-3

Simple and best practice solution for -3r-7=-3 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 -3r-7=-3 equation:



-3r-7=-3
We move all terms to the left:
-3r-7-(-3)=0
We add all the numbers together, and all the variables
-3r-4=0
We move all terms containing r to the left, all other terms to the right
-3r=4
r=4/-3
r=-1+1/3

See similar equations:

| x2-18x+164=0 | | -3n-19=-8(n-2) | | -21=-7(g-92) | | c-9/4=-3 | | -9(p-96)=-27 | | c-21/4=-3 | | 2x/3-13=7 | | 7(7+5r)-5=-40-7r | | 2(3r+4)-3(r+1)=14 | | 3x​2​​−54x+243=0 | | 5x+2+7x=6x+6+8 | | -7r+2=3 | | 4x2-6x+2=0 | | b-67/4=7 | | g+4/9=3 | | 8x+(x+1)=-35 | | x^2-12x+399=0 | | 55-6=n-8 | | xxx+5x-46=0 | | x2-12x+399=0 | | x^+5x-46=0 | | 2x/3+13=7 | | -2(s-49)=-18 | | 0.5r+78.2=287 | | 0.16=g+0.07(1-0.40) | | 5x^2=730 | | X(x+1)=(x-3)(x+7) | | -6-6x-4x=-26 | | -4(f+71)=-96 | | 12-2x=(10/x) | | 3g+8=2g+16 | | 8x^2+37x=15 |

Equations solver categories