If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2(r+2)=2(-4+3r)-4r
We move all terms to the left:
-2(r+2)-(2(-4+3r)-4r)=0
We add all the numbers together, and all the variables
-2(r+2)-(2(3r-4)-4r)=0
We multiply parentheses
-2r-(2(3r-4)-4r)-4=0
We calculate terms in parentheses: -(2(3r-4)-4r), so:We get rid of parentheses
2(3r-4)-4r
We add all the numbers together, and all the variables
-4r+2(3r-4)
We multiply parentheses
-4r+6r-8
We add all the numbers together, and all the variables
2r-8
Back to the equation:
-(2r-8)
-2r-2r+8-4=0
We add all the numbers together, and all the variables
-4r+4=0
We move all terms containing r to the left, all other terms to the right
-4r=-4
r=-4/-4
r=1
| 6x-4=x-44 | | 12x^2-52x+56=0 | | 2(4-16b)=8 | | x/5+x/7=7/10 | | 9x+2=-15 | | (x-6)(x-3)-(x-7)(x-7)=24 | | 4K+2=7-6k | | b=0.5 | | -1/14=a/14 | | (x-3)^2(x+1)^2=0 | | 5+(2+y)=77 | | 11+8v=8-5(2v+3) | | -19b=-133 | | 4/9p=8 | | 5+(2+y)=7 | | 6x+3-7=14 | | |4x+5|=15 | | 3(-3k-2)=-16-4k | | 2k-1/3=-5 | | 4x-3/15=x+3/5 | | a-2/5=4/5 | | (12x+25)=x | | 3/5(r-2)=4 | | 96=16b | | 3+4(1+x)=-27 | | (2x-6)=10+10x | | 7(5x+4)=8x+1 | | p/11+9=6 | | -2(x+6)=18 | | 5x2^=31x+73 | | X^-2+2x^-1-8=0 | | -11+2x=-3(2+x) |