If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12n2 + -47n + 45 = 0 Reorder the terms: 45 + -47n + 12n2 = 0 Solving 45 + -47n + 12n2 = 0 Solving for variable 'n'. Factor a trinomial. (5 + -3n)(9 + -4n) = 0Subproblem 1
Set the factor '(5 + -3n)' equal to zero and attempt to solve: Simplifying 5 + -3n = 0 Solving 5 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3n = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3n = 0 + -5 -3n = 0 + -5 Combine like terms: 0 + -5 = -5 -3n = -5 Divide each side by '-3'. n = 1.666666667 Simplifying n = 1.666666667Subproblem 2
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 = 2.25Solution
n = {1.666666667, 2.25}
| 8a=40 | | 0.55x+0.05(18-x)=0.10(89) | | y=2x-5(13) | | x+600-10x=177 | | x+x+19+x+21=150 | | 12z-16+16=7+16 | | w(2w-14)=60 | | 5=z(3z-1) | | 4(y+3)=52 | | 9x+7z=32 | | 3x+5y=-19 | | -30x^2+10x+2=0 | | 4(3x+4)-48=6x-2 | | 5k^2-14k+3=0 | | -x-2y=-6 | | 10y+3x-6-5xy= | | -5(2b+2)+(11b-8)=0 | | 110x=3x | | -7(-6v-3w+6)= | | P=2000-(10)50 | | 4x^2*2v^8x^4*2v= | | t=4h+4z | | 2000-10q=1000+10q | | 3x+9=4(x-5)-x+3+2x | | 3(1+n)=5n | | 3(2x)=126 | | 5n^2-9n=0 | | X^2+y^2+2x-2y-14=0 | | -4(x+6)+2x=3(x+2) | | 6w+3(w+2)=-(2w+7) | | 21x^2-61x+44= | | 3y+(-9y)=-18 |