If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 72rs + 27st + -81rt = 0 Reorder the terms: 72rs + -81rt + 27st = 0 Solving 72rs + -81rt + 27st = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-27st' to each side of the equation. 72rs + -81rt + 27st + -27st = 0 + -27st Combine like terms: 27st + -27st = 0 72rs + -81rt + 0 = 0 + -27st 72rs + -81rt = 0 + -27st Remove the zero: 72rs + -81rt = -27st Combine like terms: -27st + 27st = 0 72rs + -81rt + 27st = 0 Factor out the Greatest Common Factor (GCF), '9'. 9(8rs + -9rt + 3st) = 0 Ignore the factor 9.Subproblem 1
Set the factor '(8rs + -9rt + 3st)' equal to zero and attempt to solve: Simplifying 8rs + -9rt + 3st = 0 Solving 8rs + -9rt + 3st = 0 Move all terms containing r to the left, all other terms to the right. Add '-3st' to each side of the equation. 8rs + -9rt + 3st + -3st = 0 + -3st Combine like terms: 3st + -3st = 0 8rs + -9rt + 0 = 0 + -3st 8rs + -9rt = 0 + -3st Remove the zero: 8rs + -9rt = -3st The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 5+-8c=43 | | x^2+8x-4k=0 | | (y+3)=5 | | Y=x^2-10x-56 | | -3x+44=3(5x-2)-4 | | -10x+32=-7x+23 | | 2x^2-6x+-2=0 | | 2(3x+4)+10=-4x-12 | | -x+4=4x-1 | | 2x+43=3(5x-3) | | 2x^2-6x+c=0 | | -5a+3b=-3 | | -11x+20=-4x+48 | | N^2+6N+10=2 | | 2(4x-2)=-4x-40 | | 5x+3-(2+-3)=8 | | N^2+12N+10=4 | | 5x+2*6=5 | | 5-(x-3)+6=4x+3 | | (y+3)=9 | | 4k+5=2k+7 | | 7x-3=x+64 | | 2x-15=4x-40 | | 4M^2-8M-70=-10 | | -5(2x-9)=2(x-8)+11 | | X^2-14X=-2 | | M^2=4M+45 | | 3x^2-9x=7x-7x^2 | | (x+4)(x+k)=0 | | 28=k+4j | | 4j+k=28 | | 9-(3x+5)=22-5x |