log(2x-1)-log(x+2)=-1

Simple and best practice solution for log(2x-1)-log(x+2)=-1 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(2x-1)-log(x+2)=-1 equation:


Simplifying
log(2x + -1) + -1log(x + 2) = -1

Reorder the terms:
glo(-1 + 2x) + -1log(x + 2) = -1
(-1 * glo + 2x * glo) + -1log(x + 2) = -1
(-1glo + 2glox) + -1log(x + 2) = -1

Reorder the terms:
-1glo + 2glox + -1glo(2 + x) = -1
-1glo + 2glox + (2 * -1glo + x * -1glo) = -1
-1glo + 2glox + (-2glo + -1glox) = -1

Reorder the terms:
-1glo + -2glo + 2glox + -1glox = -1

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

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

Solving
-3glo + 1glox = -1

Solving for variable 'g'.

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

Reorder the terms:
1 + -3glo + 1glox = -1 + 1

Combine like terms: -1 + 1 = 0
1 + -3glo + 1glox = 0

The solution to this equation could not be determined.

See similar equations:

| 6x^3-10x^2+1=0 | | a/4-(3*a-1)/16 | | 12=25-d | | S/6=100 | | .15x+.05(50000-x)=5000 | | a=1/2*135*72 | | ln(10)+3ln(2)=ln(x) | | a=1/2*147*196 | | 3x+7+3x+22+7x+9=180 | | x-1/3-9=x-7/2 | | 3x^2+6x-2= | | c/5+79=5C | | 164=120-x | | 9y^2+59yh-28h^2=0 | | 8x-8+9x+9=-7 | | sinx+1=7n | | 4/9x20 | | -8(x+1)-(9x+9)=-7 | | 4/9*20 | | 4/13-1/26= | | -8x+4+6x=-x+9 | | 116+2x+x+38=180 | | 7y^2-67yh+36h^2=0 | | 15xs=45 | | 3-7[9-(9y-8)]= | | 11c+7c-13c=115 | | 2x^3+9x^2+3x-4=0 | | 9-(9y-8)= | | 20p+22p-12p=90 | | g(x)=x^2f(x) | | 15n-6n+4n=65 | | 16/81-k^4 |

Equations solver categories