Solve for x
x=2
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4\times 2x=16
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
8x=16
Multiply 4 and 2 to get 8.
x=\frac{16}{8}
Divide both sides by 8.
x=2
Divide 16 by 8 to get 2.
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