Step-by-step explanation:
Step 1: Simplify the equation
7.22−4.9(5.1+3.1)
=51.84−4.9(5.1+3.1)
=51.84−(4.9)(8.2)
Step 2: Solve and subtract the numbers
=51.84−40.18
=11.66
Explanation in words:
- To solve this equation, the first step is to simplify the equation and at the end, the answer will result as = 51.84-(4.9)(8.2).
- To solve this equation, the second step is to solve that equation and break it down so we will have to subtract and at the end, the answer for this whole equation will result as = 11.66.
Answer:
= 11.66
Hope this helps.