Answer:
the answer is x = 0
Step-by-step explanation:
Cancel equal terms on both sides of the equation:

Divide both side of the equation by 5.

Therefore, the answer is x = 0
Answer:
7
Step-by-step explanation:
5x-x=28 The dad is 5 times as old and the difference in their ages is 28years.
4x=28 Simplify and divide.
x=7
Answer:
a.) 1/3
Step-by-step explanation:
1/6 is a 2 is rolled
1/6 if a 4 is rolled
so 2/6 if either are rolled
which simplifies to 1/3