If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12r2 + 20rs + 9rs + 15s2 = 0 Reorder the terms: 20rs + 9rs + 12r2 + 15s2 = 0 Combine like terms: 20rs + 9rs = 29rs 29rs + 12r2 + 15s2 = 0 Solving 29rs + 12r2 + 15s2 = 0 Solving for variable 'r'. Factor a trinomial. (4r + 3s)(3r + 5s) = 0Subproblem 1
Set the factor '(4r + 3s)' equal to zero and attempt to solve: Simplifying 4r + 3s = 0 Solving 4r + 3s = 0 Move all terms containing r to the left, all other terms to the right. Add '-3s' to each side of the equation. 4r + 3s + -3s = 0 + -3s Combine like terms: 3s + -3s = 0 4r + 0 = 0 + -3s 4r = 0 + -3s Remove the zero: 4r = -3s Divide each side by '4'. r = -0.75s Simplifying r = -0.75sSubproblem 2
Set the factor '(3r + 5s)' equal to zero and attempt to solve: Simplifying 3r + 5s = 0 Solving 3r + 5s = 0 Move all terms containing r to the left, all other terms to the right. Add '-5s' to each side of the equation. 3r + 5s + -5s = 0 + -5s Combine like terms: 5s + -5s = 0 3r + 0 = 0 + -5s 3r = 0 + -5s Remove the zero: 3r = -5s Divide each side by '3'. r = -1.666666667s Simplifying r = -1.666666667sSolution
r = {-0.75s, -1.666666667s}
| 55555=22 | | -0.10(69)+0.65x=0.05(x-18) | | X-3-6=4 | | 6a=0.78 | | 16y+54=21y+24 | | 30x-55=2+6(5x-11) | | 2.4e+3= | | 6=3+5[y-2] | | 60+5(5)=135-10(5) | | 12r^2+29rs+15s^2=12r^2+9rs+15s^2 | | 3s+s=5800 | | 400+3x=-5000+12x | | 7xy-10xy= | | 9k-7(-7+9k)=-7(9k+2) | | 5a-38=47 | | 6(8+x)=102 | | 11-1=12+4a | | x+8.1= | | 40x+4=30 | | 18(P-23)=288 | | 40x+8=30 | | -6-4p=7(7+p) | | 12m=5+11m-5 | | 7x+7=-98 | | 2s=2s | | -8x^2-4x-2=0 | | 40x+6=30 | | 6(y+3)-4=6y | | 38-5x=6(4x+1)+6 | | 3r^2-7r-21r+49= | | 3(3x+8)=8-2(x-8) | | 8[z-(8z+75)+5]=z+10 |