Question

What is 1-2x=-x-3 an step by step in algebra ?

Answer 1

x = 4

Explanation:

1 - 2x = -x - 3 Step 1: add 2x to both sides

1 = x - 3 Step 2: add 3 to both sides

x = 4

Answer 2

4

Explanation:

1-2x=-1x-3

add 1x to both sides

1-1x=-3

subtract one to both sides

-1x=-4

divide by -1

x=-4