Omar has a gift card with a $150 balance he buys several video games that cost $35 each after the purchase has his gift card balance is $45

3

Step-by-step explanation:

150-35=115

115-35=80

80-35=45

Omar bought 3 games? (You didn't ask a question but this is what I assumed)

Step-by-step explanation:

Use this equation to find out how many games (x) Omar bought with $45 left over.

45 = 150 - 35x

Combine like terms and put them on opposite sides of the equal sign.

-105 = - 35x

Divide both side by - 35

3 = x, so x = 3

Omar bought 3 video games