Tiffany tried to solve an equation step by step.
h
0.5
=
7
h
0.5
⋅
0.5
=
7
0.5
Step
1
h
=
14
Step
2

0.5
h
​

0.5
h
​
⋅0.5
h
​

=7
=
0.5
7
​

=14
​

Step 1
Step 2
​

Find Tiffany's mistake.
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