Question

Obtain a linear equation if 4 times of a number is obtained by adding 7 on its twice :

A.) 4x = 2 (X + 7)
B.). 4x = 2x + 7
C.) 2x = 4x + 7
D.) 2x = 4(X + 7)​

Answer 1

Let x be the given number

hence,

ans:B)4x=2x+7