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Marta_Voda [28]
4 years ago
14

How many solutions does the following equation have? 3z+9+14z=4z+53z+9+14z=4z+5

Mathematics
2 answers:
Margarita [4]4 years ago
7 0

Answer:

Your Answer is Exactly one solution

Step-by-step explanation:

Afina-wow [57]4 years ago
4 0

Answer:

1 solution

Step-by-step explanation:

                                                  1)combine like terms

                                                    2) Subtract variable from

                                                           both sides

                                                   3) subtract numbers on both        

                                                        sides

                                                     4) then divide

3z+9+14z=4z+5

17z+9=4z+5  

-4z    =-4z

-----------------

13z+9=5

     -9=-9

--------------------

13z=-4

z= -4/13

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