If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4y2 + -25y + -21 = 0 Reorder the terms: -21 + -25y + 4y2 = 0 Solving -21 + -25y + 4y2 = 0 Solving for variable 'y'. Factor a trinomial. (-3 + -4y)(7 + -1y) = 0Subproblem 1
Set the factor '(-3 + -4y)' equal to zero and attempt to solve: Simplifying -3 + -4y = 0 Solving -3 + -4y = 0 Move all terms containing y to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -4y = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -4y = 0 + 3 -4y = 0 + 3 Combine like terms: 0 + 3 = 3 -4y = 3 Divide each side by '-4'. y = -0.75 Simplifying y = -0.75Subproblem 2
Set the factor '(7 + -1y)' equal to zero and attempt to solve: Simplifying 7 + -1y = 0 Solving 7 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1y = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1y = 0 + -7 -1y = 0 + -7 Combine like terms: 0 + -7 = -7 -1y = -7 Divide each side by '-1'. y = 7 Simplifying y = 7Solution
y = {-0.75, 7}
| (3k-2)(3k-2)=100 | | (3x+3)+(-4x+4)= | | az+0=2z+99886587-99886588+1 | | az+0=2a+99886587-99886588+1 | | (6x+2)+(-7x+7)= | | az=2a | | (6x^3-7x^2+6x)+(9x^3+9x^2-13x)= | | (3x+1)+(-4x+3)= | | (4x+9)+(-5x+6)= | | 9x^6= | | Ax+B(0)=C | | f+4= | | 26+17a=-42 | | 4.2x+0.8=6.2x-(1.1x+0.8)+1.2 | | b=9+-2y | | 2x+5x+90=180 | | 3x^2-3x=36 | | 2ab+3xy-5ab+4x= | | K^2=-6k | | 5b-17-13b=7 | | P^2-3p=10 | | 12r+5+3r-4= | | 2x+5a-2x+5a= | | -6d+7d= | | 2xy-6xy= | | 3t-8-t=7t-8+2t | | 5a+4a-2b+7a= | | -5x+x+x+x= | | 3t-8-t=7t-8-2t | | 25ab+50ba= | | 31=4y-6x | | 150x-50x= |