How do you solve the inequality #x + 18 – 2(x – 22) >0#?
1 Answer
Feb 8, 2016
x < 62
Explanation:
first step is to distribute the brackets
x + 18 - 2x + 44 > 0
collect 'like terms' : -x + 62 > 0
hence -x > -62
( to obtain the result for x , require to divide by (-1) , which results in a reversal of the inequality sign )
hence x < 62
