Question

What is the solution of log2x+3125 = 3? (1 point)

0
0
1
x=3
0
0
.
x=4

Answer 1

x=1

Explanation:

i did the test

Answer 2

`x = - 1062.5`

Explanation:

Assuming the equation is:

`log(2x + 3125) = 3`

Then taking antilogarithms gives:

`2x + 3125 = {10}^(3)`

We simplify on the left to get:

`2x + 3125 = 10 * 10 * 10`

This gives us:

`2x + 3125 =1000`

We subtract 3125 from both sides to get:

`2x = 1000 - 3125`

`2x = - 2125`

`x = - 1062.5`