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Help help help help help

Help help help help help-example-1
User Dnozay
by
4.6k points

2 Answers

6 votes

Answer:

x=4

Explanation:

5x-2=18 (multiply 9 with 2=18)

5x=18+2 (move 2 to the other side)

5x=20 (add 18 and 2=20)

X=4 (divide 20 and 5 =4)

User Nthalk
by
5.1k points
13 votes

Answer:

4

Explanation:

5x/2 - 1 = 9

add 1 to each side

5x/2 = 10

multiply both sides by 2

5x = 20

divide both sides by 5

x=4

User Krmld
by
4.8k points
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