Katrina T. answered • 10/23/20
Tutor
4.9
(18)
Middle and High School Math, Science, and Reading Tutor
21 - (13 + 4) = y + 18
21 - 17 = y + 18
4 = y + 18
-18 -18
________________
-14 = y
2 Answers By Expert Tutors
Raymond B. answered • 10/23/20
Tutor
5
(2)
Math, microeconomics or criminal justice
21 - 17 = 4 = y+18
y= 4-18 = -14
y=-14
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