Solve for x
x = -\frac{7}{2} = -3\frac{1}{2} = -3.5
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-18x-15+2\times 4x=20
Use the distributive property to multiply -3 by 6x+5.
-18x-15+8x=20
Multiply 2 and 4 to get 8.
-10x-15=20
Combine -18x and 8x to get -10x.
-10x=20+15
Add 15 to both sides.
-10x=35
Add 20 and 15 to get 35.
x=\frac{35}{-10}
Divide both sides by -10.
x=-\frac{7}{2}
Reduce the fraction \frac{35}{-10} to lowest terms by extracting and canceling out 5.
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