Question

1. Solve the following equations and check your answer
1 . 7 x - 5 = 9
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Answer 1

✨✨Given,

x+9=13

or, x=13−9

or, x=4.

Verification:

Now we have,

4+9=13.

Hence x=4 is the correct answer.✨✨

Answer 2

Answer:

$7x - 5 = 9 \\ 7x = 9 + 5 \\ 7x = 14 \\ x = \frac{14}{7} \\ x = 2$