jaycruz73 jaycruz73

24-10-2018
Mathematics

contestada

If 7x+2a=3x+5a then x is equivalent to what

Respuesta :

trevordoyleione trevordoyleione

24-10-2018

7x+2a=3x+5a

7x-3x = 5a -2a

4x = 3a

x = 3a/4

Answer Link

LilErvin LilErvin

24-10-2018

Answer:

x=3/4a

Step-by-step explanation:

7x+2a=3x+5a (combine like terms)(subtract 2a and 3x)

4x=3a (divide 4 to get x alone)

x=3/4a

Answer Link

Otras preguntas

Which human activity negatively affects the stability of the environment? a.Cutting down all trees in a forest b.Recycling paper c.Planting trees d.Riding b

Which of the following shows the influence of the U.S. Constitution on the Texas Constitution? A the executive branch has the most power B existence of a bill o

What is the formula for the salt when H2CO3 is neutralized with Mg (OH)2?

5. What was Nelson Mandela's childhood like.

Read the excerpt from Hemingway’s A Farewell to Arms. The major was a little man with upturned mustaches. He had been in the war in Libya and wore two wound-st

Can someone give me a brief description about how Caesar conquered Gaul

Which country developed a strong fur trade in the Americas? Portugal Spain England France

What is the correct order of passing information in organisms? A.) DNA to RNA to protein B.) protein to DNA to RNA C.) RNA to protein to DNA D.) RNA to DNA to p

How to reply when someone say he had a good time?

Which type of word often ends in –ly?