queenvikyh queenvikyh

02-03-2017
Mathematics

contestada

Please help: What does x equal? 4(5x - 20) = -20

Respuesta :

SuperLegend SuperLegend

02-03-2017

4(5x - 20) = -20
Use distributive property
20x-80=-20
Add 80 to both sides
20x=60
Divide 20 on both sides
Final Answer: x=3

Answer Link

Otras preguntas

what are the difference between a variable and a control

deshawn is covering a 4 yard by 1 3/4 yard section of his bedroom wall with decorative tiles. The tiles are 1/4 by 1/4 yard. How many tiles will it take to cov

2. A truck speeds up from a velocity of 6 m/s to 14 m/s in 4 seconds. What is the trucks acceleration? SHOW YOUR WORK 3. A car starts from rest and reaches 15

Help on number 2 for 25 points

3x + 2y = 6 2x + 5y = 7

How is the Grand Canyon formed answer quickly

Dan wrote the following phrase to describe the movement of particles in a state of matter. "Small pea seeds move around each other but do not bounce off." Whic

Cecelia’s government provides for her basic needs. In return, Cecelia works in the factory downtown, as she always has since the government assigned her there.

Is 15.5 a irrational or rational number? ANSWER ASAP

Which statement is the clearest example of a theme