Solve for x
x=-1
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x+3=\frac{1}{2}\times 4
Multiply both sides by 4.
x+3=\frac{4}{2}
Multiply \frac{1}{2} and 4 to get \frac{4}{2}.
x+3=2
Divide 4 by 2 to get 2.
x=2-3
Subtract 3 from both sides.
x=-1
Subtract 3 from 2 to get -1.
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