Question

the sum of twice a number and 10 is same as difference of thrice the number and 4 what is the number​

Answer 1

Answer:

let the number be X

ATQ,

2X+10=3X-4

X=14

Answer 2

Answer:

14

Step-by-step explanation:

Let the no. be x

then 2x + 10 = 3x - 4

transpose 2x to the left side and 4 to the right side

then 10 + 4 = 3x - 2x

=> 14 = x or, x = 14

To cross verify,

2x + 10 = (2 × 14) +10

= 28 + 10 = 38

and,

3x - 4 = (3 × 14) - 4

= 42 - 4 = 38

LHS = RHS

38 = 38