Question

What is 2= -1-2x-1????

Answer 1

Hey! Btw, this is math... not biology. xD

2 = -1 -2x - 1

(plus 1 to get rid of the 1, then add it to the 2)

3 = -1 -2x

(plus 1 again to get rid of the other 1, then add it to the 3)

4 = -2x

(divide -2x with -2, then divide 4 with -2)

Answer: -2 = x