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18 - 2q = 4 this is two step equasions it's skills practice & I'm not sure how to do it
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18 - 2q = 4 this is two step equasions it's skills practice & I'm not sure how to do it

User Nicolas POMEPUY
by
5.3k points

2 Answers

5 votes
18-2q= 4

-2q = -14
q= 7
User Milinda
by
5.7k points
4 votes

Answer:

q = 7

Explanation:

Given

18 - 2q = 4 ( Isolate the term in q by subtracting 18 from both sides )

- 2q = - 14 ( divide both sides by - 2 )

q =
(-14)/(-2) = 7

User Jobalisk
by
5.7k points
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