Log[5]x-log[5]15=log[5]2

Simple and best practice solution for Log[5]x-log[5]15=log[5]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[5]x-log[5]15=log[5]2 equation:


Simplifying
Log[5] * x + -1log[5] * 15 = log[5] * 2

Reorder the terms for easier multiplication:
5goL * x + -1log[5] * 15 = log[5] * 2

Multiply goL * x
5goxL + -1log[5] * 15 = log[5] * 2

Reorder the terms for easier multiplication:
5goxL + -1 * 5 * 15glo = log[5] * 2

Multiply -1 * 5
5goxL + -5 * 15glo = log[5] * 2

Multiply -5 * 15
5goxL + -75glo = log[5] * 2

Reorder the terms:
-75glo + 5goxL = log[5] * 2

Reorder the terms for easier multiplication:
-75glo + 5goxL = 5 * 2glo

Multiply 5 * 2
-75glo + 5goxL = 10glo

Solving
-75glo + 5goxL = 10glo

Solving for variable 'g'.

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

Add '-10glo' to each side of the equation.
-75glo + -10glo + 5goxL = 10glo + -10glo

Combine like terms: -75glo + -10glo = -85glo
-85glo + 5goxL = 10glo + -10glo

Combine like terms: 10glo + -10glo = 0
-85glo + 5goxL = 0

Factor out the Greatest Common Factor (GCF), '5go'.
5go(-17l + xL) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'go' equal to zero and attempt to solve: Simplifying go = 0 Solving go = 0 Move all terms containing g to the left, all other terms to the right. Simplifying go = 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 '(-17l + xL)' equal to zero and attempt to solve: Simplifying -17l + xL = 0 Solving -17l + xL = 0 Move all terms containing g to the left, all other terms to the right. Add '17l' to each side of the equation. -17l + 17l + xL = 0 + 17l Combine like terms: -17l + 17l = 0 0 + xL = 0 + 17l xL = 0 + 17l Remove the zero: xL = 17l Add '-1xL' to each side of the equation. xL + -1xL = 17l + -1xL Combine like terms: xL + -1xL = 0 0 = 17l + -1xL Simplifying 0 = 17l + -1xL 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:

| b+2=2b-2 | | -8j-19=14+17-13j | | -6(3+k)=6(1+3k) | | 21=3/5x | | 72=3x+15 | | 87.3=9(m+3.3) | | 35u+7u=23+92 | | 18j-16j-2=20 | | 0.0204/0.17 | | 64x+93=-126 | | -4z+-11z+-12=18 | | 10X-20=9X-5 | | 7.92/0.6 | | 12.5m+3.7=5.8+11m | | -6x+1-3x-6=15 | | 2.28/0.2 | | 134.56=r^2 | | X+25=-33 | | 6a-2=2+6a | | 11.16/0.9 | | Tan72=51/× | | -3(g+12)+6=-3 | | -(ln(2)*t)/3,01*10^5=ln(0,38x)-ln(x) | | 4(x+3)=2x+14 | | 18x-15x-2=19 | | p^2+9=18 | | 4cos(2x)sin(2x)=0 | | -18z+11z+9=-19 | | 2x+(3x+y)i=4+10i | | 6.4(x-2.5)=-12.8 | | (6x+3)+(7x-12)=180 | | 8.77-5.3w=-13.1w-14.63 |

Equations solver categories