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Is b = 15 a solution to the equation 4b - 20 = 40?
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12 votes
Is b = 15 a solution to the equation 4b - 20 = 40?

User MrBens
by
3.2k points

2 Answers

9 votes
Answer: yes

Explanation: 4(15) - 20 = 40
60 - 20 = 40
User JoBaxter
by
3.5k points
12 votes

Answer:

yes

Explanation:

4 x 15 - 20 = 40

60 - 20 = 40

User Alice Ryhl
by
3.5k points
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