If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(2x2 + 9x + -5) = 1 + (x2 + 2x + -15) Reorder the terms: ln(-5 + 9x + 2x2) = 1 + (x2 + 2x + -15) (-5 * ln + 9x * ln + 2x2 * ln) = 1 + (x2 + 2x + -15) (-5ln + 9lnx + 2lnx2) = 1 + (x2 + 2x + -15) Reorder the terms: -5ln + 9lnx + 2lnx2 = 1 + (-15 + 2x + x2) Remove parenthesis around (-15 + 2x + x2) -5ln + 9lnx + 2lnx2 = 1 + -15 + 2x + x2 Combine like terms: 1 + -15 = -14 -5ln + 9lnx + 2lnx2 = -14 + 2x + x2 Solving -5ln + 9lnx + 2lnx2 = -14 + 2x + x2 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Reorder the terms: 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = -14 + 2x + x2 + 14 + -2x + -1x2 Reorder the terms: 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = -14 + 14 + 2x + -2x + x2 + -1x2 Combine like terms: -14 + 14 = 0 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = 0 + 2x + -2x + x2 + -1x2 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = 2x + -2x + x2 + -1x2 Combine like terms: 2x + -2x = 0 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = 0 + x2 + -1x2 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 14 + -5ln + 9lnx + 2lnx2 + -2x + -1x2 = 0 The solution to this equation could not be determined.
| -4(X+1)=-7X+9+2 | | 21x^6-49x^4+7x^3=0 | | 1+6m-5=14 | | 4xy-8y^2=0 | | 2x+3-2x= | | 32-4= | | 3x-5x+9=3 | | 2(3X+9)=5+9X+13 | | 3pq+9qr+6pqr=0 | | 3=p+2p | | [x+3]=3x+1 | | 12x^3-96x^2+204x-120=0 | | 14n-2=2(7n-2) | | (11+8i)-(5+4i)= | | 1/5[x-5]-4=2 | | 15-5t=-5(t-3) | | 2(8s-7)= | | 2(d-6)-(-3)=9 | | 12s-8+4s-6= | | 3y+x-2=0 | | 20-9w=4(15-1) | | r+20r+r+20r= | | 12-y/2=8 | | 4(4a-8)+6a= | | -5[4y-11]-3=12 | | 8(2x+10)-12= | | 4(x+6)-2= | | 4d+1=2d+15 | | n+n+6n+6n= | | a+3a+a+3a= | | 5(x-4)=-15 | | 2[6-2x]-1=7 |