Question

Twice a number added to 14 and the result is 18​

Answer 1

Answer:

2 is the number.

Step-by-step explanation:

Let the number be x.

Therefore,

2x+14 = 18

=> 2x = 4

=> x =2

Answer 2

Answer:

$\huge{\underline{\textsf{\textbf{~~~~~~Answer}}}}$

let the number be x

twice of no. will be = 2x

according to the question it's given that by adding 14 it gives 18

so equation will be :-

2x + 14 = 18

transpose 14 to RHS

→ 2x = 18-14

2x = 4

x = $\frac{4}{2}$

therefore the value of X = 4

${\underline{\textsf{\textbf{let's ~check~ it ~again }}}}$

write the equation first

x + 14 = 18

now we know that x =4

so,

in LHS

4+14 = 18

in RHS

18

LHS = RHS

hence verified ☑