Exams › SSC CGL (Prelims) › General

If $3x + 7 = 28$, find $x$.

1. 7
2. 6
3. 5
4. 8

Correct answer: 7

Solution

Subtracting 7 from both sides gives $3x = 21$. Dividing by 3, we get $x = 7$.

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