Math Snap
PROBLEM
Find the balance in an account 4 years ago if the current balance is $4708.57 and it's $308.32 more than 4 years ago.
STEP 1
Assumptions1. The current balance of the account is 308.32 greater than the balance4 years ago
STEP 2
Let's denote the balance of the account4 years ago as . According to the problem, the current balance is bCurrent\, balance = b + \(\)308.32$$
STEP 3
Now, substitute the given value for the current balance into the equation\($\)4708.57 = b + \($\)308.32
STEP 4
To find the value of , we need to isolate it on one side of the equation. We can do this by subtracting b = \(\)4708.57 - $308.32$$
SOLUTION
Now, calculate the value of b = \($\)4708.57 - \($\)308.32 = \($\)4400.25The balance of the account4 years ago was $4400.25.
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