Solve for x
x=-15
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2x-1-\left(x+3\right)\times 3=5
Variable x cannot be equal to any of the values -3,\frac{1}{2} since division by zero is not defined. Multiply both sides of the equation by \left(2x-1\right)\left(x+3\right), the least common multiple of x+3,2x-1,2x^{2}+5x-3.
2x-1-\left(3x+9\right)=5
Use the distributive property to multiply x+3 by 3.
2x-1-3x-9=5
To find the opposite of 3x+9, find the opposite of each term.
-x-1-9=5
Combine 2x and -3x to get -x.
-x-10=5
Subtract 9 from -1 to get -10.
-x=5+10
Add 10 to both sides.
-x=15
Add 5 and 10 to get 15.
x=-15
Multiply both sides by -1.
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