Find the value of x which satisfies the equation
5(x7)=72x

A.
x =2 
B.
x=4 
C.
x=6 
D.
x = 14
Correct Answer: Option C
Explanation
5(x – 7) = 7 – 2x
5x – 35 = 7 – 2x
5x + 2x = 7 + 35
7x = 42
x = (frac{42}{7})
= 6
Find the value of x which satisfies the equation
5(x7)=72x
5(x – 7) = 7 – 2x
5x – 35 = 7 – 2x
5x + 2x = 7 + 35
7x = 42
x = (frac{42}{7})
= 6