Math, asked by DheerajMehlawat6217, 11 months ago

what is the answer? 7.4z−5(−1.6z+2.4)

Answers

Answered by raushan6198
3

7.4z-(-8z+12)

=7.4z +8z - 12

=.6z-12

Ans

Answered by akshay2002
2

7.4z -- 5(1.6z + 2.4) =0

7.4z -- (8z + 12) =0

7.4z -- 8z + 12 =0

--0.6z = --12

z = --12/--0.6

z = 20. @ns.....

plzz mark me brain list.....

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