Question

find x for |x-1| + |x+2| + 2|x| = 7​

Answer 1

Answer:

3/4

Step-by-step explanation:

( x + 1 ) + ( x + 2 ) + 2x = 7

x + 1 + x + 2+ 2x = 7

x + x + 2x = 7 - 1 - 3

4x = 3

x = 3/4

PLS DO MARK ME AS BRAINLIEST