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Solve - 5k + 25 = 40 – 2k.

2 Answers

4 votes

Answer:

K= -5

Steps:

Put together like terms

-5k + 2k = 40 - 25

-3k = 40 - 25

-3k = -15

Divide both sides by -3

Then you get your answer.

User Yadutaf
by
4.5k points
5 votes

Answer:


k = -5

Explanation:

Step 1: Add 5k to both sides

-5k + 25 + 5k = 40 - 2k + 5k

25 = 40 + 3k

Step 2: Subtract 40 from both sides

25 - 40 = 40 + 3k - 40

-15 = 3k

Step 3: Divide both sides by 3

-15 / 3 = 3k / 3

-5 = k

Answer:
k = -5

User ChuongPham
by
5.4k points