09-11-2020
Mathematics

contestada

solve the equation
x-13+4x=22
a: 1.8
b: 5
c: 7
d: 11.7

Respuesta :

faithlaz3 faithlaz3

09-11-2020

answer: x=7

first, collect like terms:
5x-13=22

next move the constant to the right-hand side and change its sign:
5x=22+13

then add:
5x=35

lastly divide both sides of the equation by 5:
and you get.... x=7

hope this helps!! :))

Answer Link

Otras preguntas

Which city was the farthest from rome?

A map that shows a larger area than the main map

Which word is the reflexive pronoun in this sentence? He carved the wooden plaque all by himself. a. all b. by c. himself d. he

what is 4 out of 20 as a decimal

Mr. Roosevelt's speech had an unexpected ___ on the audience. a. Effect b. Affect

Find the nth term of this sequence 1 3 5 7 9

If you use soymilk on a regular basis, you should select a variety that's A. fortified with protein. B. chocolate or vanilla flavored. C. enrich

20,000 is 1/10 of what?

Use f (x) and g (x) to evaluate each expression symbolically. f (x)=4x-x^3, g (x)=x+3 (A) (g+g)(-2) (B) (f-g)(0) (C) (gf)(1) (D) (g/f)(-3)

what is 6/20 in simplest form?