MSFSPASTA MSFSPASTA

09-03-2022
Mathematics

contestada

20 POINTS!! What would be the first step to solve this equation?
-3x = -21

A. Add 3 to both sides
B. Divide by -3 on both sides
C. Multiply by -3 on both sides
D. Add 21 to both sides

Respuesta :

dylansantanafranco dylansantanafranco

09-03-2022

Answer:

its b

Step-by-step explanation:

because you always have to divide by the number on top

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