Question

2. Find the value of 'x' if
(a) 7 + 3x = 16​

Answer 1

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Answer:

(a) 7 + 3x = 16

=> 3x = 16-7

=> 3x = 9

=> x = 3

Answer 2

Answer:

3

Step-by-step explanation:

Simplification–

7 + 3x = 16

3x = 16 - 7

x = 9/3

x = 3