2log(9)(x+5)-log(9)(81)=2

Simple and best practice solution for 2log(9)(x+5)-log(9)(81)=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 2log(9)(x+5)-log(9)(81)=2 equation:


Simplifying
2log(9)(x + 5) + -1log(9)(81) = 2

Reorder the terms:
2glo * 9(5 + x) + -1log(9)(81) = 2

Reorder the terms for easier multiplication:
2 * 9glo(5 + x) + -1log(9)(81) = 2

Multiply 2 * 9
18glo(5 + x) + -1log(9)(81) = 2
(5 * 18glo + x * 18glo) + -1log(9)(81) = 2
(90glo + 18glox) + -1log(9)(81) = 2

Reorder the terms for easier multiplication:
90glo + 18glox + -1 * 9 * 81glo = 2

Multiply -1 * 9
90glo + 18glox + -9 * 81glo = 2

Multiply -9 * 81
90glo + 18glox + -729glo = 2

Reorder the terms:
90glo + -729glo + 18glox = 2

Combine like terms: 90glo + -729glo = -639glo
-639glo + 18glox = 2

Solving
-639glo + 18glox = 2

Solving for variable 'g'.

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

Reorder the terms:
-2 + -639glo + 18glox = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + -639glo + 18glox = 0

The solution to this equation could not be determined.

See similar equations:

| X-15+x=-2x+12 | | 62=3v+14 | | x+108=-3x+8 | | 185+0.03x=275+0.025 | | d+3=2(-d) | | 4.8+10m=7.35 | | -r-1=-3(r-5) | | 15y=-103.5 | | 3=-3(d-19) | | -8y+-20=42 | | 4-3x=8-2 | | -4.2c=18.9 | | 48=-8(-9-3x) | | 10=-8x+3x | | 19-f=5 | | 15(x-1)=105 | | -56=8-2x | | 2p-2(6-4p)=6(p-6)-12 | | f(2a)=x^2+2x+-1 | | (x-4)(x+2)(x^2-1)=0 | | 0=9x^2+24x+12 | | 5=6a(q-5)-19 | | -2(j+10)+3=-1 | | 8.8(x-3.75)=-35.2 | | 14k+55k=11k+94 | | 3y-9=14 | | 16v-58=534 | | a=vnj | | 3p+4=14 | | -55n-8(1+7n)=8 | | 5+5(-3-5p)=-p-10 | | 5x+24=9x-17 |

Equations solver categories