Question

Sirus wrote a check for $67. He subtracted that amount form his account balance and found that the balance was $329 after writing the check. Write and solve an equation to find his balance before writing the check.

Answer 1

Balance before writing was $x
x - 67 = 329 is the equation
Add 67
x = 329 +67 = 396
balance before writing the check = $ 396