zhiskelly zhiskelly
  • 01-06-2020
  • Mathematics
contestada

solve 3(x+2)+5(x+2)=64

Respuesta :

ikechukwu2106
ikechukwu2106 ikechukwu2106
  • 01-06-2020

Answer:

6

Step-by-step explanation:

3x+6+5x+10=64

3x+5x+6+10=64

8x+16=64

8x=64-16

8x=48

divide both sides by 8

x=6

Answer Link

Otras preguntas

Jill sold half of her comic books and then bought sixteen more. She now has 36. With how many did she begin with?
Magma that is low in silica has little __________ among its particles, which results in low viscosity. 1.aa 2.pahoehoe 3.friction 4.viscosity 5.element 6.silici
-3x-8y=20 -5x+y=19 substitute
the flight of an aircraft from toronto to montrel can be modelled by he relation h=-2.5t2+200t where t is the time, in minutes, and h is the height in metre
Enter the value of p so the expression 5/6-1/3nis equivalent to p(5-2n).
expand and simplify (2+3i)(4-I)
AP US History question: Analyze the origins and outcomes of the intense cultural conflicts of the 1920s. In your response, focus on TWO of the following: Immigr
Why were political machines difficult to break up?
Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +
Marcus is doing a science experiment in which he measures the rate at which bacteria multiply. Every 15 seconds, the bacteria double in number. If there are 10