solve these equationz

[shotalei]

5x + 1=23
4y - 7=2y +3
3 (2+12) = 30
please help love Teisha xxx

 

[jolly]

What are equationz? What are you supposed to be solving for?

 

[stapel]

5x + 1=23
4y - 7=2y +3
3 (2+12) = 30

Are these three different exercises? Is something missing from the third line? (A variable? Instructions?

Please reply with clarification, including the instructions and a clear listing of the steps you have tried thus far.

Thank you.

Eliz.