Solve for x
x = \frac{177}{2} = 88\frac{1}{2} = 88.5
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2x+3=180
Combine x and x to get 2x.
2x=180-3
Subtract 3 from both sides.
2x=177
Subtract 3 from 180 to get 177.
x=\frac{177}{2}
Divide both sides by 2.
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