If 52w (40w)
= 10w-40 ; Find w.
Solution
52w (40w)
= 10w-40
(52)w
(40w) = 10w-40
(25)w (40w)
= 10w-40
(25 x 40)w = 10w-40
(1000)w = 10w-40
(103)w
= 10w-40
3w = w-40
3w - w = -40
2w = -40
w = -20
TRY THIS…………………………….
If 32t (4t)
= 6t-10 ; Find t.
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