2 years ago

Please solve and show the steps. 2/3z +3 =7

Mathematics

2 answers:

malfutka [58]2 years ago

7 0

Answer:

Z=6

Step-by-step explanation:

First you need to subtract 3 to both sides

2/3z =4

Then you divide the number 2/3 to both sides so that you make z the subject of the formula

Lastly z=6

USPshnik [31]2 years ago

4 0

Subtract 3 from both sides:

2/3z=4

divide by 2/3 on both sides (multiple 3/2 on both sides)

z= 6

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