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egoroff_w [7]
3 years ago
14

HELP PLEASE HELP MEEEE PLEASEEE

Mathematics
2 answers:
salantis [7]3 years ago
8 0

Answer: a. x=4 b. x=17.5

Step-by-step explanation:

a. 5x/2+1=11

subtract 1 from both sides : 5x/2=10

multiply both sides by 2 : 5x=20

divide both sides by 4 : x=4

b. 2x/7-3=2

add 3 to both sides : 2x/7=5

multiply both sides by 7 : 2x=35

divide both sides by 2 : x=17.5

Artist 52 [7]3 years ago
3 0
B. jensjsynsnsnehdjejd
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