Math, asked by gvnarayana59, 5 months ago

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

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Answered by mayurdg5782
0

Answer:

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Answered by PharohX
3

Step-by-step explanation:

 \large \green{  \underline{\underline{ \sf \: SOLUTION}}}

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

 \sf \: \implies 15z - 21 + 18z - 22 = 32z - 28 - 111

\sf \: \implies 15z  + 18z - 32z =  - 28 - 111 + 21 + 22

\sf \: \implies 33z - 32z =  - 96

\sf \: \implies \green{ \boxed{  \sf \: z =  - 96}}

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