log 120 base 5 + (x - 3) - 2log(1 - 5^ x-3 base 5) = - log(0.2 - 5^x-4 base 5). Find the value of x. - Sarthaks eConnect | Largest Online Education Community
SOLUTION: sketch y= -log5(-x) by first describing the transformation performed on the equation y=log5(x) find the eqution of the inverse function sketch theinverse fuction on the same axe
![EXAMPLE 4 Solve a logarithmic equation Solve log (4x – 7) = log (x + 5). 5 5 log (4x – 7) = log (x + 5) x – 7 = x x – 7 = 5 3x = 12 x = 4 Write. - ppt download EXAMPLE 4 Solve a logarithmic equation Solve log (4x – 7) = log (x + 5). 5 5 log (4x – 7) = log (x + 5) x – 7 = x x – 7 = 5 3x = 12 x = 4 Write. - ppt download](https://images.slideplayer.com/33/8253501/slides/slide_7.jpg)