If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(r + -0.5) = -2 Reorder the terms: 2(-0.5 + r) = -2 (-0.5 * 2 + r * 2) = -2 (-1 + 2r) = -2 Solving -1 + 2r = -2 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 2r = -2 + 1 Combine like terms: -1 + 1 = 0 0 + 2r = -2 + 1 2r = -2 + 1 Combine like terms: -2 + 1 = -1 2r = -1 Divide each side by '2'. r = -0.5 Simplifying r = -0.5
| 144p-309.60=50.40 | | (r-2)(r+8)=23 | | 18-7x+1=-9 | | 4f=-7 | | 6(2/5)-3= | | 63-6x=1x | | -2(.5-4s)=-3(4-3.5s) | | 2x=14+y | | -(2+7x)-6(-7-x)=36 | | -3x+4=-11 | | -11.77+11.6b=19.43+13.9b+2.5b | | 2x^2+3x+6=13 | | -7(-1)= | | 11-3a=10 | | x-5y=25 | | 60x^2+3xy-36y^2=0 | | 1.4x+1.2y-3.8=-9 | | 5x-9=-4x+12 | | 3a-11=10 | | 2b-6-12b-5= | | x^2-14x+75=0 | | 15y=-34+4x | | 2x+5x=34 | | .50x-5=27 | | 5.7x+6=28.8 | | 3i(6-5i)=0 | | -18.59-13.4p=18.91-10.4p | | 4n-6=2n | | 4n^2+5n-6=0 | | -3x+4=-20-7x | | 4(y-3)-4(x+2)=4 | | -7+9y+7=2x |