Math, asked by sreenari, 1 year ago

3(5z-7)+2(9z-11)=4(8z-7)-111

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Answered by arpit281

7

hope this helps you...

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Answered by laurelaure2

8

15z-21+18z-22=32z-28-111
15z-32z+18z=21+22-28-111
z=-96

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