Math, asked by Sarah06, 1 year ago

please solve this
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Answered by xyz73

0

I hope it helps you. I think it is correct

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Sarah06: no 13z-52-3z+27-5z-20= 0. 5z-45=0. z=45/5=9

xyz73: sorry

sai306: no z=61/13

Answered by Anonymous

1

answer is z=9
method is here.

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