Math, asked by vikashnishad1181, 1 year ago

3(5z-7)-2(9z-11) = 4(8z-3)-17

Answers

Answered by Anonymous

Hey dear!

Here is yr answer......

3(5z-7) -2(9z-11) = 4(8z-3) -17

15z-21-18z+22 = 32z-12-17

-3z+1 = 32z -29

-3z-32z = -29-1

-35z = -30

z = -30/-35

z = 6/7

Hope it hlpz...

Answered by Sunny5225

15z-21-18z+22=32z-12-17
-3z+1 = 32z-29
-3z-32z = -29-1
-35z = -30
z = -30/-35
z = 6/7 = .858

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