Question

Q6. Simplify the expressions and find the value if x = 5 ; 3(2x - 1) + 3x + 11
Ans​

Answer 1

Answer:

heya mate ☺

✒ Given ,

$x = 5 \\ and \\ 3(2x - 1) + 3x + 11 \\ = 6x - 3 + 3x + 11 \\ = 9x + 11 - 3 \\ now \: putting \: the \: value \: of \: x \\ = 9(5) + 11 - 3 \\ = 45 + 11 - 3 \\ = 56 - 3 \\ = 53$

✌ hope it helps u ✌

Answer 2

Given :

x = 5

To find :

Simplify the expressions and find the value of 3(2x - 1) + 3x + 11

Solution :

$3(2x - 1) + 3x + 11 \\ \\ = 6x - 3 + 3x + 11 \\ \\ = 9x + 8 \\ \\ = 9 \times 5 + 8 (as \: \: x = 5)\\ \\ = 45 + 8 = 53$

Thanks :)