If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3r + -18 + 2 = 4r + 8 + -21 Reorder the terms: -18 + 2 + 3r = 4r + 8 + -21 Combine like terms: -18 + 2 = -16 -16 + 3r = 4r + 8 + -21 Reorder the terms: -16 + 3r = 8 + -21 + 4r Combine like terms: 8 + -21 = -13 -16 + 3r = -13 + 4r Solving -16 + 3r = -13 + 4r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-4r' to each side of the equation. -16 + 3r + -4r = -13 + 4r + -4r Combine like terms: 3r + -4r = -1r -16 + -1r = -13 + 4r + -4r Combine like terms: 4r + -4r = 0 -16 + -1r = -13 + 0 -16 + -1r = -13 Add '16' to each side of the equation. -16 + 16 + -1r = -13 + 16 Combine like terms: -16 + 16 = 0 0 + -1r = -13 + 16 -1r = -13 + 16 Combine like terms: -13 + 16 = 3 -1r = 3 Divide each side by '-1'. r = -3 Simplifying r = -3
| 42=2(3+2x) | | 3r-18+2=4r+-21 | | 3x=-0.5 | | -2(t-5)+5t=8t-8 | | 6(7x-9)+5=42x-49 | | 2x^2+2x^2= | | 11-10x=135-38x | | 4=3x+40 | | 25-6x=13-10x | | 36A^2+10=46 | | 8(z-9)=9z-1 | | 7n-15+n=20n-80-4n | | fx=4-6x | | 11k-9k-k=8 | | 9/3-7=-2 | | 3x+y+2z=9 | | ln(e^2)+ln(e^6)= | | x+x-8+4(x-8)=26 | | x+x-8+(4)x-8=26 | | 94+x/10=15.1 | | -2(t-1)+6t=8t-3 | | 32=4(w+5)-8w | | 0.42-0.03=3.33-y | | 4(4x+4)-9=16x+7 | | 5=m(-2)+b | | X-14-40=4 | | X-9-10=1 | | 3x+11=-37-5x | | X-4-6=5 | | 3(3a-1)11=49 | | X-5-25=30 | | -8=-1x-30 |