3 years ago

3y-y+8-2=20 combine like terms and solve

Mathematics

1 answer:

Flauer [41]3 years ago

4 0

3y - y + 8 - 2 = 20
3y - y = 2y
8 - 2 = 6
2y + 6 = 20
2y = 20 - 6
y = 10 - 3
the answer is: y = 7

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