Friday, July 5, 2013

ALJEBRA-6



Ikiwa 3a + 6 = 24; tafuta thamani ya a

Suluhu

3a + 6 = 24

3a + 6-6 = 24-6      toa 6 kila upande

3a + 0 = 18

3a = 18

3a = 18
3        3

a= 6

Kwa hiyo a = 6

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