Find the value of the whole number .x in the following:
x+14=27
We have,
x=27-14x=13
Hence, the value of the whole number .x is 13
Find the value of 27x3+8y3, if
(i) 3x + 2y = 14 and xy = 8
(ii) 3x + 2y = 20 and xy = 149
x+253=400
x+3547=9876
Find the value of the whole number x in the following:
x-42353=29876