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3 years ago

Solve the follow 3(2z-4)=60

Mathematics

2 answers:

ira [324]3 years ago

6 0

6z - 4 = 60
6z = 64
z = 10.66666666666666 (repeating)

Romashka [77]3 years ago

4 0

First distribute 3 to 2z =6z

3*-4= -12

6z-12 =60
+12. +12

6z= 72
Divide both sides by 6.

Z= 12.

The other answer is not correct

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