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Solve 2y - (-10) = 18.
A) 4

B) 9

C) 14

D) 5

2007-04-25 09:40:44 · 2 answers · asked by josh 1 in Education & Reference Homework Help

2 answers

2y - (-10) =18

2y + 10 = 18

2y = 8

Y = 4

2007-04-25 09:47:00 · answer #1 · answered by Robert L 7 · 0 0

a. 4
2y + 10 =18 subtract 10 from both sides
2y = 8 divide both sides by 2
y=4

2007-04-25 16:43:30 · answer #2 · answered by jeff k 1 · 0 0

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