Question

3log2(x+1)-6=3 solve the equation

Answer 1

Step-by-step explanation:

$= 3 log2(x + 1) - 6 \\ = log2(x + 1) ^{3} - 6 \\ = log2( {x}^{3} + 1 + 3 {x}^{2} + 3x) - 6 \\ = log(2 {x}^{3} + 2 + 6 {x}^{2} + 6x ) - 6$

Answer 2

$3log2(x + 1) - 6 = 3$

$Simplifies \: to \: :$

$0.90309x - 5.09691 = 3$

$Let's \: solve \: your \: equation \: \\ step-by-step.$

$0.90309x−5.09691=3$

$Step \: 1: Add \: 5.09691 \: to \: both \: sides.$

$0.90309x−5.09691+5.09691=3+5.09691$

$0.90309x=8.09691$

$Step \: 2: \: Divide \: both \: sides \: by \: \\ 0.90309.$

$\frac{0.90309x}{0.90309} = \frac{8.09691}{0.90309}$

$x=8.965784$