If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9n2 = 12n + -4 Reorder the terms: 9n2 = -4 + 12n Solving 9n2 = -4 + 12n Solving for variable 'n'. Reorder the terms: 4 + -12n + 9n2 = -4 + 12n + 4 + -12n Reorder the terms: 4 + -12n + 9n2 = -4 + 4 + 12n + -12n Combine like terms: -4 + 4 = 0 4 + -12n + 9n2 = 0 + 12n + -12n 4 + -12n + 9n2 = 12n + -12n Combine like terms: 12n + -12n = 0 4 + -12n + 9n2 = 0 Factor a trinomial. (2 + -3n)(2 + -3n) = 0Subproblem 1
Set the factor '(2 + -3n)' equal to zero and attempt to solve: Simplifying 2 + -3n = 0 Solving 2 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3n = 0 + -2 -3n = 0 + -2 Combine like terms: 0 + -2 = -2 -3n = -2 Divide each side by '-3'. n = 0.6666666667 Simplifying n = 0.6666666667Subproblem 2
Set the factor '(2 + -3n)' equal to zero and attempt to solve: Simplifying 2 + -3n = 0 Solving 2 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3n = 0 + -2 -3n = 0 + -2 Combine like terms: 0 + -2 = -2 -3n = -2 Divide each side by '-3'. n = 0.6666666667 Simplifying n = 0.6666666667Solution
n = {0.6666666667, 0.6666666667}
| 4x+37=8x+47 | | 13+g=24 | | 15r^2+32r-7= | | 13+6=24 | | 7x+15=4x+57 | | 7w+43w=15 | | 2x+112=4x-22 | | 2v-2=16 | | 7xsquared+4x-5=0 | | 8x+70=3x+30 | | (3X+4)(X+2)= | | 5(x-8)(3x-10)=0 | | ((2x^4y^-3)^-2(2x^-1y^-2)^4)^3/2x^-7y^-3 | | x-9=2x-19 | | 3x+20=6x-13 | | 4/5+1/6= | | 0.23y-1.5=0.13y+3-0.8 | | lny=(lnx)/2 | | 4t-21+t^2= | | 6y-7=-19+3y | | 7x+8=5x+30 | | 5p^2-2=-4p | | 8y-4x=40 | | r^3+54r=15r^2 | | 37=3.14*D | | X^6=45 | | 3x+53=5x+15 | | g=2x+y | | (9-4i)(3-4i)= | | 4w-2/3x=4/3(x-23) | | x²-x/4=25 | | -x+6=-4x+15 |