Plz help ASAP I will mark u branliest!!
2 answers:
Answer:
1. p=4
3. n=2
Step-by-step explanation:
1. 4x+3=11
4x+3=11 subtract 3 on both sides
4x=8 divide by 4 on both sides
x=2
3.2+5n=12
2+5n=12 subtract 2 on both sides
5n=10 divide by 5 on both sides
n=2
Answer:
1. three 1. two
2. four 2. five
Step-by-step explanation:
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Answer:
70
Step-by-step explanation:
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Answer:
x+20/2=3x
x+10= 3x
10=3x-x
10=2x
10/2=x
5=x
hope it helps
plz mark as brainliest
