Math, asked by zambezifreightc5734, 1 year ago

The value of x in x/3+7/5=x/2 ( A ) 21 ( B ) 14 ( C ) 42/7 ( D ) 42/5

Answers

Answered by tahseen619
3

Step-by-step explanation:

 \frac{x}{3}  +  \frac{7}{5}  =  \frac{x}{2}  \\  \frac{x}{3}  -  \frac{x}{2}  = -   \frac{7}{5}  \\  \frac{2x - 3x}{6}  =   - \frac{7}{5}  \\  \frac{ - x}{6}  =  -  \frac{7}{5}  \\ x =  \frac{42}{5}

Answered by sneharekhi14
1

Answer:

(D)42/5

Step-by-step explanation:

x/3+7/5=x/2

(5x+21)15=x/2

10x+42=15x

42=15x-10x

5x=42

x=42/5

Hope it HELPS

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