If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying lnx + ln(x + -2) = ln(x + -4) Reorder the terms: lnx + ln(-2 + x) = ln(x + -4) lnx + (-2 * ln + x * ln) = ln(x + -4) lnx + (-2ln + lnx) = ln(x + -4) Reorder the terms: -2ln + lnx + lnx = ln(x + -4) Combine like terms: lnx + lnx = 2lnx -2ln + 2lnx = ln(x + -4) Reorder the terms: -2ln + 2lnx = ln(-4 + x) -2ln + 2lnx = (-4 * ln + x * ln) -2ln + 2lnx = (-4ln + lnx) Solving -2ln + 2lnx = -4ln + lnx Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '4ln' to each side of the equation. -2ln + 4ln + 2lnx = -4ln + 4ln + lnx Combine like terms: -2ln + 4ln = 2ln 2ln + 2lnx = -4ln + 4ln + lnx Combine like terms: -4ln + 4ln = 0 2ln + 2lnx = 0 + lnx 2ln + 2lnx = lnx Add '-1lnx' to each side of the equation. 2ln + 2lnx + -1lnx = lnx + -1lnx Combine like terms: 2lnx + -1lnx = 1lnx 2ln + 1lnx = lnx + -1lnx Combine like terms: lnx + -1lnx = 0 2ln + 1lnx = 0 Factor out the Greatest Common Factor (GCF), 'ln'. ln(2 + x) = 0Subproblem 1
Set the factor 'ln' equal to zero and attempt to solve: Simplifying ln = 0 Solving ln = 0 Move all terms containing l to the left, all other terms to the right. Simplifying ln = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 2
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Add '-1x' to each side of the equation. x + -1x = -2 + -1x Combine like terms: x + -1x = 0 0 = -2 + -1x Simplifying 0 = -2 + -1x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| (10+2x)=25 | | log(3x)-log(14)=0 | | x-2=-3z+2 | | d/2.5-3.5=1.5 | | 3000=8.121x^2+6.406x+257.8 | | h/3.2-1.6=2.5 | | 7/x^2-5x | | h/7.1-6.5=1.2 | | 22z^4/11z^10 | | b/5-19=11 | | 2/3x-3/8x=-8 | | m/7=42 | | b/1.3-5.4=1.8 | | 1/6(x+18)=1/3x+4 | | 16x^3-24x^2+24x-8=0 | | B/5-1=12 | | (16x^3)-(24x^2)+24x-8=0 | | 6(x+5)=54 | | 4/3*9/16 | | t-4=32 | | 5b^2-37b+42=0 | | -t+9=2t-15 | | 4m+7=10m+7 | | 1050+800+6x=850+400+9x | | -5x^2+x-18=0 | | x+6y=25 | | -2-5=4x+2 | | 3(2x+9)=4(x+11) | | -8u-19=-5u+11 | | t(4)=32 | | 2v-15=7v-5 | | 2=1.16x+x |