Math, asked by Romidash3702, 1 year ago

How to solve these . Pls help

1.) (2z -7)-3(3z+8)=4z-9

2.)4(2y-3)+5(3y-4)=14
Pls check also


Answers

Answered by vinay396
0
1 :-(2z-7)-(9z+24)=4z-9
2z-7-9z-24=4z-9
-7z-31=4z-9
-11z=22
z= -2
2:- same way
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