2 years ago

What is the solution to 1/2n+3=6

Mathematics

2 answers:

Alona [7]2 years ago

5 0

n in (-oo:+oo)

(1/2)*n-3 = 6 // - 6

(1/2)*n-6-3 = 0

1/2*n-9 = 0 // + 9

1/2*n = 9 // : 1/2

n = 9/1/2

n = 18

zhuklara [117]2 years ago

4 0

Answer:

n = 6

Step-by-step explanation:

1/2 n+3=6

Subtract 3 from both sides

1/2 n = 3

Multiply both sides by 2

n = 6

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