Question

__×{150-(-20)}=(-18)×150-(18)×_____

​

Answer 1

Answer:

Let the value of first blank be x.

Let the value of second blank be y.

x×{150-(-20)}=(-18)×150-(18)×y

=>x×[150+20]= -3300 - 18×y

=> 170x+18y=-3300

=>2(85x+9y)=-3300

=>85x+9y= -3300/2= -1650

That's the best I can do.

Hope it helps.

Also like and follow.