Solve for x
x = \frac{12}{5} = 2\frac{2}{5} = 2.4
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5\left(x+4\right)=4\times 8
Variable x cannot be equal to -4 since division by zero is not defined. Multiply both sides of the equation by 4\left(x+4\right), the least common multiple of 4,x+4.
5x+20=4\times 8
Use the distributive property to multiply 5 by x+4.
5x+20=32
Multiply 4 and 8 to get 32.
5x=32-20
Subtract 20 from both sides.
5x=12
Subtract 20 from 32 to get 12.
x=\frac{12}{5}
Divide both sides by 5.
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