If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5(r + -1) = 7 + 2r Reorder the terms: 5(-1 + r) = 7 + 2r (-1 * 5 + r * 5) = 7 + 2r (-5 + 5r) = 7 + 2r Solving -5 + 5r = 7 + 2r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2r' to each side of the equation. -5 + 5r + -2r = 7 + 2r + -2r Combine like terms: 5r + -2r = 3r -5 + 3r = 7 + 2r + -2r Combine like terms: 2r + -2r = 0 -5 + 3r = 7 + 0 -5 + 3r = 7 Add '5' to each side of the equation. -5 + 5 + 3r = 7 + 5 Combine like terms: -5 + 5 = 0 0 + 3r = 7 + 5 3r = 7 + 5 Combine like terms: 7 + 5 = 12 3r = 12 Divide each side by '3'. r = 4 Simplifying r = 4
| 2+9(8-1)= | | x-2/11-5 | | .7n=-0.112 | | 5x-49+3x=39 | | 2(x-4)+2x=3(x+1)-4 | | 2[p+1]=24 | | 7x+1/5=106/5 | | 24*-25= | | 6y-15=0+y | | 7/11•4q/5= | | 2(x-2)=3x-1(4x-5) | | -6.2(3p+5)-1.5(2p-6)= | | 6x+10+4x=100 | | 4x+24+46=180 | | 20+d=7 | | 78=3cb | | -18*-17= | | 100000=n/100000 | | 4x+24+48=180 | | x/172 | | 12+9h=57 | | n+4/9=-5/6 | | (99^2)=5,5.x/2 | | 3x+12=-2y | | 19-2m=6m+3 | | 4(r+2)=24 | | 5x+9x=26 | | -x+10(0)=4 | | -11*55= | | -5n+10=2m+50 | | 7x+10x=75 | | 3(6x-9)-8= |