3 years ago

3y + 7 =28 how do I solve

Mathematics

2 answers:

Leni [432]3 years ago

6 0

Answer:

y= 7

Step-by-step explanation:

3y+7=28

subtract 7 from both sides

3y=21

divide each side by 3

y/3=21/3

y=7

Nitella [24]3 years ago

3 0

Answer:

y=7

Step-by-step explanation:

3y+7=28

Move the constant to the right

3y=28-7

Calculate

3y=21

divide both sides to get y=7

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3y + 7 =28 how do I solve​

3y + 7 =28 how do I solve