log(3x+4)=log(x-2)

Simple and best practice solution for log(3x+4)=log(x-2) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for log(3x+4)=log(x-2) equation:


Simplifying
log(3x + 4) = log(x + -2)

Reorder the terms:
glo(4 + 3x) = log(x + -2)
(4 * glo + 3x * glo) = log(x + -2)
(4glo + 3glox) = log(x + -2)

Reorder the terms:
4glo + 3glox = glo(-2 + x)
4glo + 3glox = (-2 * glo + x * glo)
4glo + 3glox = (-2glo + glox)

Solving
4glo + 3glox = -2glo + glox

Solving for variable 'g'.

Move all terms containing g to the left, all other terms to the right.

Add '2glo' to each side of the equation.
4glo + 2glo + 3glox = -2glo + 2glo + glox

Combine like terms: 4glo + 2glo = 6glo
6glo + 3glox = -2glo + 2glo + glox

Combine like terms: -2glo + 2glo = 0
6glo + 3glox = 0 + glox
6glo + 3glox = glox

Add '-1glox' to each side of the equation.
6glo + 3glox + -1glox = glox + -1glox

Combine like terms: 3glox + -1glox = 2glox
6glo + 2glox = glox + -1glox

Combine like terms: glox + -1glox = 0
6glo + 2glox = 0

Factor out the Greatest Common Factor (GCF), '2glo'.
2glo(3 + x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'glo' equal to zero and attempt to solve: Simplifying glo = 0 Solving glo = 0 Move all terms containing g to the left, all other terms to the right. Simplifying glo = 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 '(3 + x)' equal to zero and attempt to solve: Simplifying 3 + x = 0 Solving 3 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x = 0 + -3 x = 0 + -3 Combine like terms: 0 + -3 = -3 x = -3 Add '-1x' to each side of the equation. x + -1x = -3 + -1x Combine like terms: x + -1x = 0 0 = -3 + -1x Simplifying 0 = -3 + -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.

See similar equations:

| 6(2n-2)=4n+2 | | 9y^2-(8y^2+14n)= | | 5(x-2)+9=2x+3(1+x) | | 3(x+9)-4= | | 25+169=c*c | | c=1000+25n | | 2x^2+17x-2=0 | | 0.3(x-6)=0.3x+6-4+0.2x | | 13*13-6*6=c*c | | 8-4x=31-5x | | 5x-7=-53 | | .66x+6=.50x+.25x | | 10/2x-3=7/3x | | (-3u^7-11)-2u^7= | | .66x+6=.50x | | c*c=6 | | 4x-36=9x-11 | | c*c=13 | | ln(2x-1)+ln(x+3)-ln(15)=0 | | c*c=28 | | 5y-7=3y+1 | | 5c^2-13c=6 | | -2(w-8)=-8w+4 | | 4t+7=14+3t | | 1=5(v+2)-8v | | 5x^8-25x^6=0 | | -5 = n3+ -9 | | -6+2u=-16 | | 49s^2-144d^2=0 | | 3(3x+1)-2(x-5)+5+7x=10(x+1)-10x+8 | | x^6-49x^4=0 | | a^2+24a+135= |

Equations solver categories