If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3n2 + -17n + -90 = 0 Reorder the terms: -90 + -17n + 3n2 = 0 Solving -90 + -17n + 3n2 = 0 Solving for variable 'n'. Factor a trinomial. (-10 + -3n)(9 + -1n) = 0Subproblem 1
Set the factor '(-10 + -3n)' equal to zero and attempt to solve: Simplifying -10 + -3n = 0 Solving -10 + -3n = 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 + -3n = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -3n = 0 + 10 -3n = 0 + 10 Combine like terms: 0 + 10 = 10 -3n = 10 Divide each side by '-3'. n = -3.333333333 Simplifying n = -3.333333333Subproblem 2
Set the factor '(9 + -1n)' equal to zero and attempt to solve: Simplifying 9 + -1n = 0 Solving 9 + -1n = 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 + -1n = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1n = 0 + -9 -1n = 0 + -9 Combine like terms: 0 + -9 = -9 -1n = -9 Divide each side by '-1'. n = 9 Simplifying n = 9Solution
n = {-3.333333333, 9}
| x+x+3=y | | 5p+7p+6p-6= | | 5X+5(80+X)=3650 | | 2(x+2)=4(3x-9) | | =-8(2x+-4)+5 | | 3x+3-x+2=x+8 | | x-2819*6296-2819= | | 3x^2+5x-6=-2x^2+3x+7 | | =-7x+4(3x-6) | | -7x-112=112+x | | =-3-8(-5x-1) | | x-2819*2819-6296= | | -2(x+2)-7=-8x+6(x-2) | | -2(x+2)-7=-8+6(x-2) | | 25x=21x-4 | | x-2819*3-6296= | | x-2819*1-6296= | | x/4-1/4=-3 | | 40x^2-7x-3500=1500 | | x/4-14=-3 | | 3tan^2(x)sec^2(x)= | | =9x-4(2x+5) | | x-2819*9-6296= | | 4=x/40 | | x-2819*7-6296= | | 2x+29=33 | | 6000x^2-400x-400=0 | | x-2819*6-6296= | | 2=q-1 | | 2(12-c)-3c=1.5 | | 3x-7=17whatisx | | x-2819*8-6296= |