Question

1. Translate into an equation and solve
(a) 7 added to thrice a number gives 19
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Answer 1

Answer:

4

Step-by-step explanation:

Let the number be x.

According to Question,

3x + 7 = 19

=> 3x = 19 - 7

=> 3x = 12

=> x = 12/3

=> x = 4

Hence, the required number is 4.

Answer 2

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