Answer:
k=-13
Step-by-step explanation:
1=k+14
1) Subtract 14 from both sides to <u>ISOLATE</u> k:
k=-13
To solve this problem you must apply the proccedure shown below:
1. You have:
<span>
In(2x+3)=7
2. Then, you must apply log(e), as below:
</span><span>
In(2x+3)=ln(e^7)
3. Now, you obtain:
2x+3=e^7
4. Youy must clear the variable "x", as below:
2x=e^7-3
</span> x=(e^7-3)/2
<span>
5. Therefore, the value of "x" is:
x=546.817
</span><span>
The answer is: </span>x=546.817<span> </span>
4 divided by 6 times 5 equals 3.333
(2x²)³/6x²=(2³)(x²ˣ³) / 6x²=8x⁶/6x²=4x⁴/3
Answer: 4x⁴/3
