If $3x + 7 = 25$, then what is the value of $2x – 5$?
If $3x + 7 = 25$, then what is the value of $2x – 5$?
यदि $3x + 7 = 25$ है, तो $2x – 5$ का मान क्या है?
Detailed Solution & Logic
Correct Answer:
7
Solution:
$3x + 7 = 25$
$3x = 18$
$x = 6$
अतः $2x - 5 = 2(6) - 5 = 7$
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