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Mr chua bought a bed table and a cabinet at 5320 all together.the cabinet costs 140 more than the bed the table cost cost 97 less than the bed.what is the cost of the cabinet

Sagot :

We let the price of the bed be x, this would make the price of the cabinet and table be x+140 and x-97 respectively.

x + (x+140) + (x-97) = 5320
3x + 43 = 5320
3x = 5277
x = 1759

Therefore the price of the cabinet is 1759+140=1899