warnet
warnet warnet
  • 04-02-2020
  • Mathematics
contestada

solve for X
2x - 7 = 5
________

5x + 19 = 0
​

Respuesta :

kosala1478
kosala1478 kosala1478
  • 04-02-2020

Answer:

2x - 7 = 5

2x = 12

x = 6

5x + 19 = 0

5x = -19

x = -19/5

Answer Link
PSN03
PSN03 PSN03
  • 04-02-2020

Yo sup??

2x-7=5

2x=12

x=6

5x+19=0

5x=-19

x=-19/5=-3.8

Hope this helps.

Answer Link

Otras preguntas

There are three stable isotopes of magnesium. Their masses are 23.9850, 24.9858, and 25.9826 u. If the average atomic mass of magnesium is 24.3050 u and the nat
A bus travels the 100 miles between A and B at 50 mi/h and then another 100 miles between B and C at 70 mi/h. The average speed of the bus for the entire 200-mi
I need help with these questions please, from SENDEROS 3 preliminar thanks!
S2-, sulfur ion Protons: ____ Electrons: ____
What example is lactose and cellulose
Need help pls fast ASAP
1 (4 points)Use the map below to match the River Valley civilizations location to their names.4Column AColumn B1.Aa. Mesopotamia/Fertile Crescent2.Bb. India/Ind
a. On July 31, the company’s Cash account has a $25,860 debit balance, but its July bank statement shows a $27,903 cash balance. b. Check No. 3031 for $1,410 an
Given the graph, find the distance of GH. Round to the nearest tenth.
what primary method does lincoln use to appeal to reader to make his argument against slavery