Solve for x
x=2
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2\left(x+2\right)=8
Variable x cannot be equal to -2 since division by zero is not defined. Multiply both sides of the equation by 2\left(x+2\right).
2x+4=8
Use the distributive property to multiply 2 by x+2.
2x=8-4
Subtract 4 from both sides.
2x=4
Subtract 4 from 8 to get 4.
x=\frac{4}{2}
Divide both sides by 2.
x=2
Divide 4 by 2 to get 2.
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