Question

What reason completes the proof below given 1/2 x -5 =10 prove x=30

Answer 1

see explanation

Explanation:

Given

`(1)/(2)` x - 5 = 10 ( add 5 to both sides )

`(1)/(2)` x = 15 ( multiply both sides by 2 to clear the fraction )

x = 2 × 15 = 30