bryleeortega bryleeortega

16-09-2019
Mathematics

contestada

Given: 2x + 30 = -4(5x -2);
Prove: x = -1

Given 2x 30 45x 2 Prove x 1 class=

Respuesta :

kamalpreetk740 kamalpreetk740

16-09-2019

2x + 30 = -20x + 8
2x + 20x = 8 - 30
22x = -22
x = 1

Answer Link

Otras preguntas

Despite the fact that there are more than enough homes in the washington, d.c. area, many families are still homeless. why?

Which best describes the difference between osmosis and diffusion? Osmosis is the movement of particles from a high to low concentration, while diffusion is th

Denise and Stacey went to a carnival. The admission fee was $6 per person. Each ride at the carnival costs c dollars. The game booths charged g dollars for each

Which element makes up a majority of a story that drives the plot to its climax

i need help worth 25 points Which graphs show the solution to the given inequalities?

compare the Burgess and Hoyt models of city growth.

Measure the length of a bulletin board in centimeters and in meters,how will the number of centimeters and the number of meters be different? Explain

can someone plz help me

URGENT!!!! WILL GIVE BRAINLIEST!!!!!! 15 POINTS The law of reflection states that the angle of incidence equals the angle of reflection. Define the angle of inc

Can someone help me quickly? How long did it take for Earth’s known oil reserves to form? A.500 billion years B.50,000 years C.500 million years D.500 years