imareader1003
imareader1003
20-07-2017
Mathematics
contestada
3p-(-20)=50 what is p?
Respuesta :
blobflobdob
blobflobdob
20-07-2017
p=10
3p-(-20)=50
3(10)-(-20)=50
30-(-20)=50
50=50
Answer Link
coreyjand
coreyjand
20-07-2017
3p
−
(
−20
)
=50
Step 1: Simplify both sides of the equation.
3p
+20
=50
Step 2: Subtract 20 from both sides.
3p
+20
−20
=
50−20
3p
=30
Step 3: Divide both sides by 3.
3p
3
=
303
Answer:
p=10
Answer Link
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