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olganol [36]
3 years ago
6

How to solve the equation 2(8 + k) =22 by using the properties of equality ? Please Answer

Mathematics
2 answers:
bija089 [108]3 years ago
8 0

Original: 2(8+k)=22


First: Distributive Property. 2(8+k) would become 16+2k.

After step 1: 16+2k=22

Second: Subtraction Property. Subtract 16 from both sides.
16-16+2k=22-16

After step 2: 2k=6

Third: Division Property. Divide both sides by 2.

After step 3: k=3

I hope this helped!

sasho [114]3 years ago
6 0
<span>2(8 + k) =22
8 + k = 22/2    [</span>Division Property]
8 + k = 11
k = 11 - 8       [<span>Subtraction Property</span>]
k = 3
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