Question

Oo
6.15 is subtracted from 4 times of a number gives 19, then the number
OA)
12
O 017
O DE​

Answer 1

$\large\underline{\underline\mathsf\red{QUESTION}}$

15 is subtracted from 4 times of a number gives 19. What is the number?

$\large\underline{\underline\mathsf\blue{SOLUTION}}$

TO FIND

• The number.

Let the number be x.

ACCORDING TO QUESTION

$\bold{\hookrightarrow 4x - 15 =19}$

$\bold{\hookrightarrow 4x =19 +15}$

$\bold{\hookrightarrow 4x =34}$

$\bold{\hookrightarrow x =\frac{34}{4}}$

$\bold{\hookrightarrow x =\frac{17}{2}}$

$\bold{\hookrightarrow x =8\frac{1}{2}}$

THEREFORE

$\bold{x =8\frac{1}{2}}$