Crisgolo24 Crisgolo24
  • 11-05-2020
  • Mathematics
contestada


- 5x +3.(x + 1) = 8x - 7



integer coefficient equation

Respuesta :

Chelboy
Chelboy Chelboy
  • 11-05-2020

Answer:1

Step-by-step explanation:

-5x+3(x+1)=8x-7

Open brackets

-5x+3x+3=8x-7

Collect like terms

-5x+3x-8x=-7-3

-10x=-10

Divide both sides by -10

-10x/-10=-10/-10

x=1

Answer Link

Otras preguntas

The greater the concentration of sulfur and nitrogen oxides, the higher the pH of precipitation. True False
And this question is in math can you answer
How did Louis XIV deal with the Huguenots?
Which is the last step to take in order to keep food safe? Chill Clean Store Freeze
what Is the answer for 3x+24=90?​
What is the best description of napoleon bonaparte
48 cookies 25% increase
What should be calculated first to solve this story problem? Joey drove his new car 58.3 miles per hour for 3 hours on Saturday, and then 52.8 miles per hour f
A car drives over a hilltop that has a radius of curvature 0.120 km at the top of the hill. At what speed would the car be traveling when it tires just barely l
use complete sentences to explain how you can use a number line to explain why 2<3<5​