Two times the sum of a number and 8 is 20 what is the number
2 answers:
Answer:
n=2
2(n+8)=20
2n+16=20
-16 -16
<u>2n=4</u>
2 2
n= 2
There u go love
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
2x+8=20
2x+8-8=20-8
2x=12
divide by 2
x=6
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Answer: A=20
Step-by-step explanation:
3×A=30+30............eqn 1
3A=60
A=60/3
A=20
Substitute A=20 into equation 1
3x20= 30+30
Hope it helps
Answer:Yes, It is A.
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