Answer:
Step-by-step explanation: let Zara's money she earned last week be x.
money earned by Zara this week, x - 25 = 2875 AED
money earned by Zara last week, x - 25 = 2875
x = 2875 + 25 [-25 turns to 25 when transferred to RHS]
x= 2900 AED
Hope it helped u,
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