Solve for x
x=-4
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7.3-x-\left(-3.7\right)=15
To find the opposite of x-3.7, find the opposite of each term.
7.3-x+3.7=15
The opposite of -3.7 is 3.7.
11-x=15
Add 7.3 and 3.7 to get 11.
-x=15-11
Subtract 11 from both sides.
-x=4
Subtract 11 from 15 to get 4.
x=-4
Multiply both sides by -1.
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