allisonkabr allisonkabr

01-04-2019
Mathematics

contestada

4^x+7 = 8^2x-3 Solve each equation showing work please

Respuesta :

mendelson mendelson

01-04-2019

If 4=2^2

8=2^3

(2^)2x+10=(2^)6x

(2^)6x-(2^)2x=10

(2^)2x×7=10, where x has no real value

Answer Link

Otras preguntas

Hydration helps your body stay the right ______________, not too hot or too cold. A. weight B. temperature C. color D. size

Point M is the midpoint of segment KL. Point N is the midpoint of segment ML. Point K is located at (-7,-6), and point L is located at (1,10). What are the coor

a. He is as wise as his sister. (change into Negative) 6. He put the cup on the shelf. (change into interrogative) c. He said to her. Will you play tomorrow? (c

PLEASE HELP WITH THIS ONE QUESTION

56x7y5, if x+0 and y#.0? Which expression is equivalent to V OA. 2x2y7xy2 OB. 8x4/7x472 Oc. 8 x 27 Try2 OD. 2244 297

make a summary, pls help me yall

10. Composite volcanoes a. are sometimes called layered volcanoes. b. have narrow bases. c. have less steep slopes as they approach the top d. are one of the le

HELPP I WILL GIVE BRAINLIST AN D THIS IS 30 POINTS. In "The Adventures of Theseus," Theseus defeats the Minotaur. How does this event help develop the plot? A

Mr. Rosart selects two students from his class to present their book reports. He places the names of each student in a box and randomly picks one at a time. The

PLEASE HELP WILL GIVE BRAINLIEST AND 5.0 RATING