If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8 + -5r + 16 = -21 Reorder the terms: 8 + 16 + -5r = -21 Combine like terms: 8 + 16 = 24 24 + -5r = -21 Solving 24 + -5r = -21 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-24' to each side of the equation. 24 + -24 + -5r = -21 + -24 Combine like terms: 24 + -24 = 0 0 + -5r = -21 + -24 -5r = -21 + -24 Combine like terms: -21 + -24 = -45 -5r = -45 Divide each side by '-5'. r = 9 Simplifying r = 9
| 4x^2-12x=-4x^2-3x-1 | | x/3-2=6 | | -5x=+x-1 | | 3x+9=6(x-2) | | -54-10x=10x+16 | | 2(-3)-5y=13 | | 9k+ar=r-2y | | 32=-4(3p+7) | | -1=-5x | | 2(-3)5y=13 | | 3-(2x-5)=7 | | 2(5m-6)=28 | | p-3q=10 | | 3(2a+1)-4=11 | | 9v^2=-30v-25 | | 6x-5x=+1 | | 6w-14-9w=-5 | | 5-3*-1= | | 12y-3y+7=88 | | 8x^2+3x-7=0 | | 22p+11= | | 8(y+3)=2(2y+4) | | 4w^2+5=-21w | | 2(3)-5y=13 | | 7y=20 | | 3(x-2)+4x=8 | | 3x-10-5+6x=12 | | 4(7x-2)-16x= | | 7u=2u^2-4 | | z^2-13z+18=0 | | 5x(x-23)=-37 | | 20=4(d+3) |