If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4n2 + -31n + -90 = 0 Reorder the terms: -90 + -31n + 4n2 = 0 Solving -90 + -31n + 4n2 = 0 Solving for variable 'n'. Factor a trinomial. (-9 + -4n)(10 + -1n) = 0Subproblem 1
Set the factor '(-9 + -4n)' equal to zero and attempt to solve: Simplifying -9 + -4n = 0 Solving -9 + -4n = 0 Move all terms containing n to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -4n = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -4n = 0 + 9 -4n = 0 + 9 Combine like terms: 0 + 9 = 9 -4n = 9 Divide each side by '-4'. n = -2.25 Simplifying n = -2.25Subproblem 2
Set the factor '(10 + -1n)' equal to zero and attempt to solve: Simplifying 10 + -1n = 0 Solving 10 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1n = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1n = 0 + -10 -1n = 0 + -10 Combine like terms: 0 + -10 = -10 -1n = -10 Divide each side by '-1'. n = 10 Simplifying n = 10Solution
n = {-2.25, 10}
| u+3.38=9.22 | | 3w+1=16 | | x-7.2=9.7 | | lnx^4=4lnx | | 12p+2s=272 | | u-6.91=9.79 | | 49x^2-81y^2=0 | | 11/2= | | 5=2x-8 | | .8333t+4=2-.1667t | | u+1.2=4.82 | | 7n^2+50+48=0 | | X+2x^2=9 | | 4n-8/(-2)=12 | | -9(2+r)=18 | | 4+14=17 | | 32-x=44 | | f(x)=0.5x^3+0.1x^2-5x-12 | | 3n-2n+1=-3n+9n+11 | | 12x-9y=0 | | 19=7+3q | | 8sin^2x=y | | 16x^4-25y^6=0 | | -29=9a-15-3a | | 11(p-3)=5+(p+3) | | -100=-2x-8x | | 3/4-3/8=m | | 6.7x=2.5 | | 2u-2=2 | | V=-[4x(20-2x)(20-2x)] | | 2/7(4m-18)=11 | | 10z-3-2z=29 |