Question

What is the answer to 2(1-x)=11

Answer 1

x=-4.5

Explanation:

distribute

2(1-x) = 11

2-2x=11

combine like-terms

-2x = 9

isolate x and divide out the negative

-2x/-2 = 9/-2

x = -4.5

Answer 2

-9/2 in exact form but -4.5 in decimal form