Answer:34
Step-by-step explanation:
12+5=17.
17 times 2 equals 34
Do the opposite of what it asked. Work backward time get answer
Answer:
34
Step-by-step explanation:
Isolate x:
x / 2 - 5 = 12
to cancel out the 5, add 5 to both sides:
x / 2 = 17
to cancel out the 2, multiply both sides by 2:
x = 34
________
34 / 2 - 5 = 12
