Question

if x is equal to 3 then find the value of k in the following equation 22( kx +43–k+11)=87–85x+4

Answer 1

$\huge\bf\mathscr\pink{Your\: Answer}$

-338/11

step-by-step explanation:

Given equation ,

22(kx +43 -k +11 ) = 87 -85x +4

But,

it's given that,

x = 3

so,

putting the value of x in eqn ,

we get,,

22(3k +43 -k +11 ) = 87 -(85×3)+4

=> 22(2k + 54 ) = 87 - 255 +4

=> 44k + 1188 = 91-255

=> 44k = 91-255-1188

=> 44k = -1352

=> k = -1352/44

=> k = -676/22

=> k = -338/11