4.
122 - 4(6) + 1
Evaluate
112
122 - 4(6) + 1
112

ans=97

Step-by-step explanation:

(i)u should use BEDMAS RULE.

122-4(6)+1

=122-24+1

=122-25

=97

10

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , 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:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.