Question

5) If x=3,a=(-1) and b=(-2), what is the value of 2 - 6х + 4a - ЗЫ?​

Answer 1

$\huge \red{\underline{Given : }}$

x = 3

a = (-1)

b = (-2)

find value of 2 - 6x + 4a - 3b = ?

$\huge \pink{\underline{Solution : }}$

2 − 6x + 4a − 3b

⇒2 - 6(3) + 4(-1) - 3(-2)

⇒2 - 18 - 4 + 6

⇒8 - 22

⇒- 14

$\pink{\rule{35pt}{7pt}}\red{\rule{35pt}{7pt}}\orange{\rule{35pt}{7pt}}\purple{\rule{35pt}{7pt}} \blue{\rule{35pt}{7pt}}$

Answer 2

Answer:

6I-20

Step-by-step explanation:

x=3,a=(-1) and b=(-2)

2 - 6х + 4a - ЗЫ

=2-6×3+4(-1)-3×(-2) I

=2-18-4+6I

=6I-20