Twelve more than twice a number is three more than eight times a number

By: USER3853
2 September 2025 mathematics 5 minutes
4.5
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Question

Grade: Education Subject: mathematics
Twelve more than twice a number is three more than eight times a number
Asked by:
72 Viewed 72 Answers

Answer (72)

Best Answer
(212)

Answer:

9/10

Step-by-step explanation:

we substitute the unknown number as "x"

2x + 12 = 8x + 3

12 - 3 = 8x + 2x

9 = 10x

x = 9/10

Answered on 2 September 2025

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