karebear3008 karebear3008

01-02-2022
Mathematics

contestada

Please help me! I don’t have much longer till this assignment closes!

Solve the equation 9x = 7(x + 2)
A) -7
B)-1
C) 1
D) 7

Respuesta :

01-02-2022

Answer:

Option D

Step-by-step explanation:

9x=7x+14

9x-7x=14

2x=14

x=7

Answer Link

Otras preguntas

against which diseases can you be immunized

What rights were protected by Justinian's Code?

Sphere A has a radius of 24 centimeters, and sphere B has a diameter of 42 centimeters. The radius of sphere A is multiplied by what factor to produce the radiu

Construction crews sometimes use this reaction for welding underwater structures: Fe2O3 + 2Al → Al2O3 + 2Fe How many moles of iron (Fe) would be produced if 2.5

What ideas are associated with the term edwardian?

If rybirens (which each have 9 flowers) and figilbuttons (which each have 7 flowers). he says to his friend, i count 87 plants and 713 flowers. how many rybiren

The science of taxonomy has two branches namely------ nd ------

One u.s. fluid gallon contains a volume of 231 cubic inches. how many liters of gasoline would you have to buy in canada to fill a 14 gallon tank? (note: 1 l =

The length of the rectangle exceeds its width by 17 inches, and the area is 18 square inches. what are the length and width of the rectangle?

Please help me with this question