Solve for x
x=11
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9+3x=8-3+15+2x
Add 3 and 6 to get 9.
9+3x=5+15+2x
Subtract 3 from 8 to get 5.
9+3x=20+2x
Add 5 and 15 to get 20.
9+3x-2x=20
Subtract 2x from both sides.
9+x=20
Combine 3x and -2x to get x.
x=20-9
Subtract 9 from both sides.
x=11
Subtract 9 from 20 to get 11.
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