Question

Find the value of 3x + 2 when 7 + x =5

Answer 1

The answer would be negative four. Because the only thing added to 7 that equals five is -2

Answer 2

3x + 2

7 + x =5

x =5 - 7

x = -2

<6/>3(2) -2 = answer

Answer = 6 />
Hope this helps