Math, asked by irshad6773, 11 months ago

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

Answers

Answered by Afarhan07

1

Step-by-step explanation:

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

(15z-21)+ (18z-22)= (32z-28)-111

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

15z +18z -21 -22= 32z -139

33z - 32z = 139+43

z=182

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