Question

Prosze pomurzcie!

2(x+3)=

5(3x-1)=

(-4) x (2a -b)=

-2(-4b+3)=

(a+b) x (-4)=

(4-5x+6y) x 3=

-3(3x-2)=

-1(3x-y+2)=

(10x+2y):2=

(-3a+12):(-3)=

(24a-4b):8=

(4u-6v):(-0.5)=

Answer 1

2(x+3)=2x+6

5(3x-1)=15x-5

(-4) x (2a -b)=-8a+4b

-2(-4b+3)=8b-12

(a+b) x (-4)=-4a-4b

(4-5x+6y) x 3=12-15x+18y

-3(3x-2)=-9x+6

-1(3x-y+2)=-3y+y-2

(10x+2y):2=5x+y

(-3a+12):(-3)=a-4

(24a-4b):8=3a-0,5b

(4u-6v):(-0.5)=-8u+12v