If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4r2 + -16r + -48 = 0 Reorder the terms: -48 + -16r + 4r2 = 0 Solving -48 + -16r + 4r2 = 0 Solving for variable 'r'. Factor out the Greatest Common Factor (GCF), '4'. 4(-12 + -4r + r2) = 0 Factor a trinomial. 4((-2 + -1r)(6 + -1r)) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-2 + -1r)' equal to zero and attempt to solve: Simplifying -2 + -1r = 0 Solving -2 + -1r = 0 Move all terms containing r to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1r = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1r = 0 + 2 -1r = 0 + 2 Combine like terms: 0 + 2 = 2 -1r = 2 Divide each side by '-1'. r = -2 Simplifying r = -2Subproblem 2
Set the factor '(6 + -1r)' equal to zero and attempt to solve: Simplifying 6 + -1r = 0 Solving 6 + -1r = 0 Move all terms containing r to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1r = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1r = 0 + -6 -1r = 0 + -6 Combine like terms: 0 + -6 = -6 -1r = -6 Divide each side by '-1'. r = 6 Simplifying r = 6Solution
r = {-2, 6}
| 16^1/2 | | v^2-11v+24= | | 1875u^10y^10/45u^2y^7 | | 5/5/1/2 | | c^2-5c+4= | | x=60t-16t^2 | | 7-2p=-15 | | 5n^2-21n-54=0 | | 7n^2-9n=0 | | 2(125+7)/3 | | t^2+12t+32= | | 7(26-5)+3=10 | | 3p-8=25 | | 61-7x=2x+17 | | 7a^2+66a+27=0 | | 0.001-4000/x^2 | | y=3.50+2.81x | | 5x-4=5(x-3)+11 | | 2n^2-2n-84=0 | | -21=m/3 | | 6a^2-600=0 | | -9/2y+4=-91/2 | | 2v^2+2v=0 | | 4/3z=12 | | 6a^7(9a-8)-(9a-8)= | | 3n^2-147=0 | | 12x/32 | | y=2.81x+3.50 | | 4x^8y^6+16x^6y^5+8xy= | | 45x=1500 | | 3b^2+24b+48=0 | | 2m^2-6m=0 |