3 (4y + 1 ) -20 help
![3 4y 1 20 help class=](https://us-static.z-dn.net/files/dc2/240cebafa91282df8b4c72e455e72424.png)
Answer:
-5
Step-by-step explanation:
3x4=12
3x1=3
12y+3
15-20=
-5
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My approach to this problem was to simplify the expression.
3( 4y + 1) - 20y
12y + 3 - 20y (expanded the brackets)
-8y + 3 (collected like terms)
The answer is B.
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