meganlimworth
meganlimworth
09-03-2020
Mathematics
contestada
What is x?
3-2x=21
Show the steps?
Respuesta :
gryffindor2028
gryffindor2028
09-03-2020
Answer:
x = -9
Step-by-step explanation:
3-2x=21
-3 -3
-2x=18
/-2 /-2
x=-9
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