Solve for x
x = \frac{37}{4} = 9\frac{1}{4} = 9.25
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2x+21-6x=-16
Subtract 6x from both sides.
-4x+21=-16
Combine 2x and -6x to get -4x.
-4x=-16-21
Subtract 21 from both sides.
-4x=-37
Subtract 21 from -16 to get -37.
x=\frac{-37}{-4}
Divide both sides by -4.
x=\frac{37}{4}
Fraction \frac{-37}{-4} can be simplified to \frac{37}{4} by removing the negative sign from both the numerator and the denominator.
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