ab63194 ab63194

10-01-2018
Mathematics

contestada

MATH C problems
solve for x ; 2 different problems:
3(5x+2) =8x+20

-2(x-3)+4x=-(-x+1)

Respuesta :

Lazerpent Lazerpent

10-01-2018

3(5x + 2) = 8x + 20
15x + 15 = 8x + 20
7x = 5
x = 5/7

-2(x - 3) + 4x = -(-x + 1)
-2x + 6 + 4x = x - 1
x = -7

Answer Link

Otras preguntas

1. Which digestive organ is the last organ food passes through before reaching your stomach

What is the slope of the line? A) -3 B) -1/3 C) 1/3 D) 3

Pedro has a bag of flour that weighs 9/10 pound. he uses 2/3 of the bag to make gravy. how many pounds of flour does pedro use to make gravy?

What is margin requirements

The concept of overall health includes a person's emotions, social skills, and mental state as well as his physical well being. true false

PLEASE AWNSER MY QESIONS PLEASE ILL BE SO THANKFUL OF YOU HELP PLEASE THANK YOU!!

To bake 100 cookies you need 350 grams of sugar how much for 10 cookies

Each week Jessica earns $12 doing yard work. She saves 40% of the money she makes. A. How much does she save each week? B. How much money does she spend each we

You ride your bicycle at an average speed of 20 km/h for two hours. how far did you go

Based on the periodic table, what do we now call the element mendeleev called eka-manganese?