If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5n2 + 7n = -2 Reorder the terms: 7n + 5n2 = -2 Solving 7n + 5n2 = -2 Solving for variable 'n'. Reorder the terms: 2 + 7n + 5n2 = -2 + 2 Combine like terms: -2 + 2 = 0 2 + 7n + 5n2 = 0 Factor a trinomial. (1 + n)(2 + 5n) = 0Subproblem 1
Set the factor '(1 + n)' equal to zero and attempt to solve: Simplifying 1 + n = 0 Solving 1 + n = 0 Move all terms containing n to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + n = 0 + -1 n = 0 + -1 Combine like terms: 0 + -1 = -1 n = -1 Simplifying n = -1Subproblem 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 = {-1, -0.4}
| 8x+12y-20= | | 40+16x= | | 3(25-10h+h^2)-20+4h-(75-20)= | | 15x-28= | | 0=x^2-16x-225 | | 6x+27= | | x^7=65 | | 4.9x^2-20x=0 | | 8+(y+2)=4(y-3) | | x+(x*0.25)=500000 | | 3n+4-4=n+20 | | 4t^2-9s^2=0 | | lnx^2-6lnx+5=0 | | (5x-2)-(3x-1)=(4x+3)-(5x-2) | | 7(-1+h)-5(-1)= | | 2lnx+ln(2x-3)=ln(3x-2) | | 0.63=logx | | 3(-5+h)-4(-5)= | | 3(25-2h+h^2)-4+4h-(4-3)= | | 9b^2+42bg+49g^2= | | 3(25-2h+h^2)-4+4h-(3-4)= | | 7(1-2h+h^2)-5+5h-(7-5)= | | 20n=60 | | y=192+1.04y | | 14+r=33 | | 5ab-8abc=0 | | 12+8+x+y=50 | | 4x+8x=109 | | X^3-4x^2-8x+12=0 | | 18+k=36 | | 5b=70 | | 0.5(0.2+x)=(0.32-2x)(0.2+x) |