The current temperature in Smalltown is 20°F. This is 6 degrees less than twice the temperature that it was six hours ago. What was the temperature in Smalltown six hours ago?

**Write equation and solve it.
THANK YOU!

7 answers

temp six hours ago ---- x

2x - 6 = 20

go for it
x=13
2x - 6 = 20. Add 6 to both sides.

20 + 6 = 26

26÷2

=13
14
2x-6=20
2m-6=20

20+6=26

26/2=13
Your answer is 13
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