Delagarza0218 Delagarza0218

13-04-2020
Mathematics

contestada

For what value of x is the equation 2^2x+7=2^15

Respuesta :

13-04-2020

Answer:

X=3/4

Step-by-step explanation:

2^2x+7=2^15

4x+7=2^1 X 5

4x+7=2 X 5

4x+7=10

4x+7-7=10-7

4x=3

4X/4 = 3/4

X=3/4

I hope this helps!

Answer Link

Otras preguntas

Find all solutions in the interval [0, 2π) 18sec^(2)x-24=0

Solve and check for extraneous solution! x-5 = 2 (x+1)

An object moves in simple harmonic motion with amplitude 13 cm and period 0.25 seconds. At time t=0 seconds, its displacement d from rest is 0 cm, and initially

What is a common denominator for 3/5 and 2/3

a nickel wire with a resistance of 25 is connected across the terminals of a 3.0 v of a flashlight battery how much current is in the wire? brainly

What type of statements cannot be used to explain the steps of a proof?

7. What is the slope of the line that passes through the pair of points (2, 5) and (8, 3)? 1/3 -1/3 3 -3

Element X is a radioactive isotope such that every 11 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 70 grams, how l

Written 3-5 page essay on an important mexican leader with citations please! Need this quick!

Complete the equation describing how and y are related. XOL2345 911 13 15 1 y 7 17 y = [? ]x + [ ] Enter the answer that belongs in [?].