Answer:
x=16
Step-by-step explanation:
12 = x - 4
+4 +4
By adding 4 to both sides it cancels out the -4 leaving the x alone and makes x=16
Because 12 + 3 is not equal to 16...
Answer:
16
Step-by-step explanation:
Lets assume x is Elgas' age
And y is Alvins age
we know that alvin is 11 years younger than Elga which means,
x=y+11
and the sum of their age is 43
x+y=43
solve it and you get 16
Answer:
12.
Step-by-step explanation:
Substitute this equation with a=3 and b=24:
Answer:
answer is 4
Step-by-step explanation:
12 / 3
