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antiseptic1488 [7]
3 years ago
8

-18= 5-(6k - 19) i have the answer but i need help on how to get the answer 7?

Mathematics
1 answer:
insens350 [35]3 years ago
7 0

Answer:

k = 7

Step-by-step explanation:

Step 1: Write equation

-18 = 5 - (6k - 19)

Step 2: Solve for <em>k</em>

<u>Distribute negative:</u> -18 = 5 - 6k + 19

<u>Combine like terms:</u> -18 = -6k + 24

<u>Subtract 24 on both sides:</u> -42 = -6k

<u>Divide both sides by -6:</u> k = 7

Step 3: Check

<em>Plug in k to verify it's a solution.</em>

-18 = 5 - (6(7) - 19)

-18 = 5 - (42 - 19)

-18 = 5 - 23

-18 = -18

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Step-by-step explanation:

Put the given numbers into the given formula and do the arithmetic.

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3 years ago
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allochka39001 [22]

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Answer:

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Step-by-step explanation:

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