If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2r + -1(r + -5) = 13 + 2r Reorder the terms: 2r + -1(-5 + r) = 13 + 2r 2r + (-5 * -1 + r * -1) = 13 + 2r 2r + (5 + -1r) = 13 + 2r Reorder the terms: 5 + 2r + -1r = 13 + 2r Combine like terms: 2r + -1r = 1r 5 + 1r = 13 + 2r Solving 5 + 1r = 13 + 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 + 1r + -2r = 13 + 2r + -2r Combine like terms: 1r + -2r = -1r 5 + -1r = 13 + 2r + -2r Combine like terms: 2r + -2r = 0 5 + -1r = 13 + 0 5 + -1r = 13 Add '-5' to each side of the equation. 5 + -5 + -1r = 13 + -5 Combine like terms: 5 + -5 = 0 0 + -1r = 13 + -5 -1r = 13 + -5 Combine like terms: 13 + -5 = 8 -1r = 8 Divide each side by '-1'. r = -8 Simplifying r = -8
| 2.5-1.5y=3 | | 6z-1=2z+43 | | 11m-19m+13m=-10 | | 53x-33x=36x+100 | | 2u-3v=8 | | 5.9h+2.8-3.7-3.9=1.1 | | -20w+18w=14 | | 5(x+8)=4(x-7)+x | | 1/3+2/3y=1 | | 3(x-2)-4x=4 | | 17x-2+4=20+5x | | 15.95+12x=735.95 | | 4y-12=1y+17 | | 7x-1=5x-27 | | 1.5x-12.2=1.2x-2 | | 3(999)= | | 170-25x=61x-2 | | 2x+20+18y= | | -5(r+3)=20 | | 14c-10c-2c-2=10 | | -9x+y=76 | | 5.5+3b=2b-6.25 | | 7+x=13-5x | | 2/3y+6=2/3+9 | | 7(98)= | | 4(n+6)=76 | | 3x+-3-3x+-3=21 | | 3x-3+3x-3=21 | | 4.2b-1.7-2.2d+4.3=-1.4 | | 8x+25+6x-19=90 | | 5X=180-15-5-15 | | 4(f-12)=16 |