If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(x + -7) + ln(x + 1) = ln(x + -8) Reorder the terms: ln(-7 + x) + ln(x + 1) = ln(x + -8) (-7 * ln + x * ln) + ln(x + 1) = ln(x + -8) (-7ln + lnx) + ln(x + 1) = ln(x + -8) Reorder the terms: -7ln + lnx + ln(1 + x) = ln(x + -8) -7ln + lnx + (1 * ln + x * ln) = ln(x + -8) -7ln + lnx + (1ln + lnx) = ln(x + -8) Reorder the terms: -7ln + 1ln + lnx + lnx = ln(x + -8) Combine like terms: -7ln + 1ln = -6ln -6ln + lnx + lnx = ln(x + -8) Combine like terms: lnx + lnx = 2lnx -6ln + 2lnx = ln(x + -8) Reorder the terms: -6ln + 2lnx = ln(-8 + x) -6ln + 2lnx = (-8 * ln + x * ln) -6ln + 2lnx = (-8ln + lnx) Solving -6ln + 2lnx = -8ln + lnx Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '8ln' to each side of the equation. -6ln + 8ln + 2lnx = -8ln + 8ln + lnx Combine like terms: -6ln + 8ln = 2ln 2ln + 2lnx = -8ln + 8ln + lnx Combine like terms: -8ln + 8ln = 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.
| 6-5(1-x)=2 | | 4(x+9)=9x+7-5x+29 | | s=15t+140 | | 3n^2=15+n | | .4(x-2.5)=4.8 | | 0.7(x+100)=0.78x-514 | | s=10t+140 | | -8x+-28=4 | | 3/2×a-8=11 | | 12S=20961(7) | | x-.2=150 | | 0.75=0.78*x+0.22*0.80 | | 2x+5=10+4(x-6) | | y=2*-4+7 | | (x+8)5+30=0 | | 6x^2+11=-4x-2x^2 | | y=2*0+7 | | 80000+209.00d=599.00d | | 0.75=0.78*x+0.22*0.90 | | 2x-8=6x-4 | | y=2*4+7 | | 0.75=0.75*x+0.25*0.90 | | 0.75=0.75*x+0.25*0.75 | | 17k^2-10k-6=7k^2-11 | | 0.88+4=y-0.8 | | y=50t-5t^2 | | 111=y-6 | | x^2+x=600 | | x^2-1.0x+.25= | | x=-1-6 | | 7(7-3u)= | | 4sen(4x-3.14/4) |