elviramaciel12726 elviramaciel12726

05-10-2020
Mathematics

contestada

Evaluate 3x-4 when x=7

Respuesta :

Аноним Аноним

05-10-2020

Answer:

17

Step-by-step explanation:

We plag the var in first

3(7)-4

21-4

17

Answer Link

Orion4784 Orion4784

05-10-2020

Answer:

17

Step-by-step explanation:

3(7) - 4

21 - 4

17

Hope this helps!

Answer Link

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