3 years ago

What is the answer to 3k-(-4)=22

Mathematics

2 answers:

mote1985 [20]3 years ago

4 0

Step-by-step explanation:

This will result to 3k+4=22 because minus times minus is plus

Therefore, 3k=22-4, when +4 crosses over the equals to sign it becomes -4

=> 3k=18

=> Divide both sides by 3 to get k

=> k=6

natali 33 [55]3 years ago

4 0

Answer:

The answer is k = 6

Step-by-step explanation:

3k - (-4) = 22

When two negative are close together, they become a positive. So our new equation should look like this:

3k + 4 = 22

Now, lets solve:

3k + 4 = 22

- 4 - 4

3k = 18

/3 /3

k = 6

That's how we got our final answer k = 6

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