sofiau709 sofiau709

19-05-2017
Mathematics

contestada

How do i solve (x+3)^1/2=(3x+7)^1/4

Respuesta :

Alyssaa00 Alyssaa00

23-05-2017

Step 1: Cross-multiply.
(x+3)^1/2=(3x+7)^1/4
Step 2: Subtract 6x from both sides.
4x+12−6x=6x+14−6x
−2x+12=14
Step 3: Subtract 12 from both sides.
−2x+12−12=14−12
−2x=2
Step 4: Divide both sides by -2.
−2x/−2=2/−2

Answer:
x=−1

Answer Link

Otras preguntas

which excerpt from the enigma machine supports the ideas that allied forces expected the germans to complicate thief coding system

Create possible and relevant expressions that use modals of permission and requests in the following titles of movies. 1. Save the Last Dance 2. Fast and Furiou

Probability selecting a number divisible by a 1000

find the 37th term for 262,257,252

Justinian made changes to Roman laws what was the result of this?

Find the value of b x 9 when b = 4

Grace usually does 221 performances each year, but due to her high popularity last year, she completed ten more performances than usual. How many performances d

Discus. the following: Although marijuana is illegal under national law, as of 2022, more than fifteen states have moved to legalize and tax it fully. Should th

Compare the processes of mitosis and meiosis. Which of the following statements is true? A. Meiosis makes somatic cells and mitosis makes gametes. B. Meiosis co

Below is a bus schedule to Boston from your town. You want to spend the least amount of time on the bus. Which is the best route for you to take to Boston? v