Solve for x
x=-8
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8-0.5x=-12\left(x+7\right)
Use the distributive property to multiply 0.5 by 16-x.
8-0.5x=-12x-84
Use the distributive property to multiply -12 by x+7.
8-0.5x+12x=-84
Add 12x to both sides.
8+11.5x=-84
Combine -0.5x and 12x to get 11.5x.
11.5x=-84-8
Subtract 8 from both sides.
11.5x=-92
Subtract 8 from -84 to get -92.
x=\frac{-92}{11.5}
Divide both sides by 11.5.
x=\frac{-920}{115}
Expand \frac{-92}{11.5} by multiplying both numerator and the denominator by 10.
x=-8
Divide -920 by 115 to get -8.
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