If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15n2 + 4n + -4 = 0 Reorder the terms: -4 + 4n + 15n2 = 0 Solving -4 + 4n + 15n2 = 0 Solving for variable 'n'. Factor a trinomial. (-2 + -3n)(2 + -5n) = 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 + -5n)' equal to zero and attempt to solve: Simplifying 2 + -5n = 0 Solving 2 + -5n = 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 + -5n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5n = 0 + -2 -5n = 0 + -2 Combine like terms: 0 + -2 = -2 -5n = -2 Divide each side by '-5'. n = 0.4 Simplifying n = 0.4Solution
n = {-0.6666666667, 0.4}
| -7(x+5)(x+8)=0 | | 7-(2x-1)=4(x+1)+1 | | 4x-4(3x-4)+3=0 | | 3=-5n | | -15-2x=3(x+10) | | -4x-12=-11x+23 | | 3=-5 | | 15v^2-22v-5=0 | | 5x+2y+6=8x-8 | | 7S+18Y=233 | | a=10 | | 8x-2(2x-4)+4(4-3x)=0 | | 5n^2+8n+3=0 | | 9x^5=63 | | (x-2)-4=0 | | (x+1)+(x+2)+8=3x | | (x+1)+(x+2)+8= | | 23+4y=9y-2y | | -6(-5x-7)=4(-6x-3) | | 124=-4(1+4h) | | 3a^2-4a-15=0 | | x+11=7-x | | 26+7y=11y-14y | | 6x-6=4x+6 | | -82=-7+5(1-2x) | | -5x-30=-60 | | 6-(3x-4)=5+x+3(2x-8) | | 4n-30=-6(6n+5)-5n | | -36+2n=8(3+8n)-2n | | (x-3)^2=25 | | (x+1)/(x-1)=0 | | 7x-4=3x+25 |