zxxzalarkkqwlw
zxxzalarkkqwlw
23-01-2020
Mathematics
contestada
3(x+4)=27 please help
Respuesta :
treestaj
treestaj
23-01-2020
3(x+4) =3x+12
3x+12=27
-12. -12
3x=15
3x/3=x
15/3=5
x=5
Answer Link
destinygloria64dg
destinygloria64dg
23-01-2020
Answer:
5
Step-by-step explanation:
(3*x) (3*4)
3x+12=27
-12 -12
3x=15
Divide both sides by 3
x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Speed in a specific direction
how do you say we need the calculator in Spanish
Which plan was adopted for the composition of the federal legislature? Three-Fifths Plan Virginia Plan New Jersey Plan Connecticut Plan.
what grade is 92% out of 115
The Chinese phrase Zhancao zhugen, meaning "to eliminate the weeds, one must pull out their roots," refers to Answer assimilation. high expectations. downward m
Y= X+1 is the equation of a straight line graph. Where does it cross the y-axis?
a collector has 120 movie posters and 100 band posters. she wants to sell 24 movie posters but still have her poster collection maintain the same ratio of 120:1
Why are fungi considered to be more closely related to animals rather than plants
Which electron transition represents a gain of energy? A. from 2nd to 3rd shell B. from 2nd to 1st shell C. from 3rd to 2nd shell D. from 3rd to 1st shell
The Age of Enlightenment coincided with the American Revolution, during which time the people asked, A. "Why should we follow British rule " B. "Who will make o