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4 votes
Solve for the given variable.
a. 4y + 3 = 19

b. 1
2n - 3 = 5

User Serghei
by
8.0k points

2 Answers

1 vote

Answer:

a) y = 4

b) n = 4

Explanation:

a) 4y + 3 = 19

Subtract 3 from both sides.

4y = 16

Divide both sides by 4.

y = 4

b) Is the 1 apart of the equation? If not, these are the steps to find n.

2n - 3 = 5

Add 3 to both sides.

2n = 8

Divide both sides by 2.

n = 4

User Armstrong
by
7.7k points
4 votes

Answer:

y=4

Explanation:

4y+3=19

=4y=19-3

=y=16/4=4

User Ieure
by
7.6k points

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