3(5z-7)-2(9z-11)=4(8z-13)-17
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Answered by
4
hey sweetie friend here is your answer
=>15z-21-18z+22=32z-52-17
=> 15z-18z-21+22=32z-52-17
=> -3z+1=32z-69
=> 1+69=32z+3z
=> 70=35z
=> z=70/35
=> z= 2
is your perfect answer
=>15z-21-18z+22=32z-52-17
=> 15z-18z-21+22=32z-52-17
=> -3z+1=32z-69
=> 1+69=32z+3z
=> 70=35z
=> z=70/35
=> z= 2
is your perfect answer
Answered by
0
Answer:
Z=2
Step-by-step explanation:
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