If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7 + -8ln(3 + -1x) = -15 7 + (3 * -8ln + -1x * -8ln) = -15 7 + (-24ln + 8lnx) = -15 Solving 7 + -24ln + 8lnx = -15 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -24ln + -7 + 8lnx = -15 + -7 Reorder the terms: 7 + -7 + -24ln + 8lnx = -15 + -7 Combine like terms: 7 + -7 = 0 0 + -24ln + 8lnx = -15 + -7 -24ln + 8lnx = -15 + -7 Combine like terms: -15 + -7 = -22 -24ln + 8lnx = -22 Reorder the terms: 22 + -24ln + 8lnx = -22 + 22 Combine like terms: -22 + 22 = 0 22 + -24ln + 8lnx = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(11 + -12ln + 4lnx) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(11 + -12ln + 4lnx)' equal to zero and attempt to solve: Simplifying 11 + -12ln + 4lnx = 0 Solving 11 + -12ln + 4lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -12ln + -11 + 4lnx = 0 + -11 Reorder the terms: 11 + -11 + -12ln + 4lnx = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -12ln + 4lnx = 0 + -11 -12ln + 4lnx = 0 + -11 Combine like terms: 0 + -11 = -11 -12ln + 4lnx = -11 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+2x)+x=54 | | 30=5(1/5-3) | | 3x-2x=19 | | 6p-4p+p=3 | | -20=x-3 | | ay-3=7b | | 6x-3x-x+x-2x=10 | | log(6)36=2 | | 5p-4p=18 | | -5p-4p=18 | | .5(x-4)=.5 | | 9d-2d-2d+2=17 | | 9u-3u+4=16 | | z+3z-2z+3=19 | | -5x/4=7/2 | | 4.5(x)(x)+7x-1.5=0 | | -30+6=-6 | | 7+11y+7y=9 | | 7a-8=3a+12 | | n+2=3 | | 7y+11y+7y=9 | | -7y+11y+7=9 | | 3(x)(x)+6x=4 | | y+12+3y=28 | | y+12+3y=38 | | 7y+11y+7=-9 | | 1/3(3.14)(25)(10)= | | 2x-15+6=-15-9 | | -7y+-11y+7=-9 | | 3(x)(x)+7x=15 | | 2x-15+6=15-9 | | 3+1=5+y |