If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9 + 2r = 8r + -1(3r + 11) Reorder the terms: 9 + 2r = 8r + -1(11 + 3r) 9 + 2r = 8r + (11 * -1 + 3r * -1) 9 + 2r = 8r + (-11 + -3r) Reorder the terms: 9 + 2r = -11 + 8r + -3r Combine like terms: 8r + -3r = 5r 9 + 2r = -11 + 5r Solving 9 + 2r = -11 + 5r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-5r' to each side of the equation. 9 + 2r + -5r = -11 + 5r + -5r Combine like terms: 2r + -5r = -3r 9 + -3r = -11 + 5r + -5r Combine like terms: 5r + -5r = 0 9 + -3r = -11 + 0 9 + -3r = -11 Add '-9' to each side of the equation. 9 + -9 + -3r = -11 + -9 Combine like terms: 9 + -9 = 0 0 + -3r = -11 + -9 -3r = -11 + -9 Combine like terms: -11 + -9 = -20 -3r = -20 Divide each side by '-3'. r = 6.666666667 Simplifying r = 6.666666667
| 6x+15=163 | | 6-9/4x8 | | 6x-14x-3x-20=11x-23x+180 | | -5(v+9)=6v-23 | | 10=x+0.95 | | 6x-18=3(x+6) | | 36(x-3)= | | 18-v=17 | | d/31=12 | | 16=3m+1 | | 19c-17c-1=9 | | 3(2-b)-b=19+b | | 5g-7ifg=9 | | (2x+2)+(x+1)=90 | | (2x+2)+(5x-2)+(6x+3)=180 | | 2(h+2)=16 | | 7p+12=3p+16 | | 12+22t=100 | | x-16=80/x | | -5v+2(v+8)=28 | | 12p=15p-60 | | 6(x-8)+21=3(x-5) | | 2x+3x=46 | | 2xy=18-3x | | 171=92-u | | X+x+2=57 | | 12=3+x | | 14m-7m+5=12 | | 10x-3=7x+3 | | -4(7x-6)=6x | | 15/12=10/x | | 2x+9+3x+1= |