camivalelore camivalelore
  • 02-10-2020
  • Mathematics
contestada

Answer two questions about Equations A and B A. 3(x+2) = 18 B.x+2=18 how can we get Equation B from Equation A?

Respuesta :

jackiejarrell45
jackiejarrell45 jackiejarrell45
  • 02-10-2020

Answer:

A.  3(x+2)=18

     3(x)+3(2)=18

B.   x+2=18   Multiply x+2 by 3

   3(x+2)=18

tep-by-step explanation:

Answer Link
AmeliaRS
AmeliaRS AmeliaRS
  • 02-10-2020
x + 2 = 18
-2 -2
Subtract the two

x =16


3(x+2)=18

6x=18

divide it by 6

x = 3
Answer Link

Otras preguntas

In the diagram below AC is parallel to rp: How many units? please help!
What were the more than 10,000 miles of Incan roads made from? a.) stone b.) wood c.) adobe d.) dirt
how are independent government agencies different from regulatory comissions
Darnell created a scale drawing of the community garden in his town. The actual garden is 20 feet long. Darnell's scale drawing of the community garden is 4 inc
I NEED THIS PLEASE EXPERS.
What is the slope of the line through (13,6) and (13,-11)
Solve 6.1−0.3≥c+1. please help me
If a rock has a weight of 30 N on Earth, would its weight be more or less if it was on Jupiter (gravity on Jupiter = 25 m/s2)?
USA TEST PREP Which one I need now!!
which is an emotional consequence of engaging in sexual activity as a team