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marusya05 [52]
3 years ago
12

Solve the following equation using algebraic operations (4n-18=22)

Mathematics
2 answers:
Brums [2.3K]3 years ago
8 0

Answer:

n=10

Step-by-step explanation:

22+18=40 40/4=10

motikmotik3 years ago
5 0

Given

4n - 18 = 22

Add 18 to both sides:

(4n - 18) + 18 = 22 +18

4n = 40

Divide 4n to both sides

\frac{4n}{4}=\frac{40}{4}

n=10

Now if you have to you can substitute n into the original equation and see if they are equal to one another.

4n - 18 = 22

4(10) - 18 = 22

40 - 18 = 22

22 = 22

With this being done n = 10

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