given the equation [tex]3x- 15= 60[/tex], we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":
we must add 15 to both sides of the equation:
[tex]3x- 15+(15)= 60+(15)\\3x=75[/tex]
now we need to divide both sides of the equation by 3:
[tex]\frac{3x}{3}=\frac{75}{3}\\\\x=25[/tex]
therefore, we can conclude that bea's uncle is 25 years old.
what are the statments
step-by-step explanation:
it is 32.5
i hope i could u.
answer: bea's uncle is 25 years old.
step-by-step explanation:
given the equation [tex]3x- 15= 60[/tex], we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":
we must add 15 to both sides of the equation:
[tex]3x- 15+(15)= 60+(15)\\3x=75[/tex]
now we need to divide both sides of the equation by 3:
[tex]\frac{3x}{3}=\frac{75}{3}\\\\x=25[/tex]
therefore, we can conclude that bea's uncle is 25 years old.
Does the problem say y=x+4?