cartkatrickpu cartkatrickpu

03-02-2017
Mathematics

contestada

What is the solution to this equation?

3x – 5 + 2x = 25

A. x = 4
B. x = 6
C. x = 30
D. x = 20

Respuesta :

apologiabiology apologiabiology

03-02-2017

add like terms
5x-5=25
5(x-1)=25
divide both sides by 5
x-1=5
addd 1
x=6

B

Answer Link

durtyjoe durtyjoe

03-02-2017

b x =6 plug in and order of operations

Answer Link

Otras preguntas

Tom has 3 pounds of clay. He uses 3/4 pound to make a vase. how much clay is left?

solve this system by using substituion x+6y=-13. 7×-6y=5

Enter the word you received when you completed the feudalism in the Middle Ages:Europe and Japan activity

What is Motion ?? Please tell fast

??????????? ?????????

How did the Erie Canal impact the shipping and trading of goods and resources?

65.61 x 4.73 please show the work thanks

What is the remainder to 32 divided by 3

Can someone help me on this question.

q cyclist rode 3.75 miles in 0.3 hours. How fast was she going in miles per hour. at that rate how long will it take her to go 4.5 miles