Solve for m
m=-\frac{1}{2}-\frac{3}{x}
x\neq 3\text{ and }x\neq 0
Solve for x
x=-\frac{6}{2m+1}
m\neq -\frac{3}{2}\text{ and }m\neq -\frac{1}{2}
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x\left(2m+x\right)+x\left(x-3\right)\left(-1\right)=\left(x-3\right)\times 2
Multiply both sides of the equation by x\left(x-3\right), the least common multiple of x-3,x.
2xm+x^{2}+x\left(x-3\right)\left(-1\right)=\left(x-3\right)\times 2
Use the distributive property to multiply x by 2m+x.
2xm+x^{2}+\left(x^{2}-3x\right)\left(-1\right)=\left(x-3\right)\times 2
Use the distributive property to multiply x by x-3.
2xm+x^{2}-x^{2}+3x=\left(x-3\right)\times 2
Use the distributive property to multiply x^{2}-3x by -1.
2xm+3x=\left(x-3\right)\times 2
Combine x^{2} and -x^{2} to get 0.
2xm+3x=2x-6
Use the distributive property to multiply x-3 by 2.
2xm=2x-6-3x
Subtract 3x from both sides.
2xm=-x-6
Combine 2x and -3x to get -x.
\frac{2xm}{2x}=\frac{-x-6}{2x}
Divide both sides by 2x.
m=\frac{-x-6}{2x}
Dividing by 2x undoes the multiplication by 2x.
m=-\frac{1}{2}-\frac{3}{x}
Divide -x-6 by 2x.
x\left(2m+x\right)+x\left(x-3\right)\left(-1\right)=\left(x-3\right)\times 2
Variable x cannot be equal to any of the values 0,3 since division by zero is not defined. Multiply both sides of the equation by x\left(x-3\right), the least common multiple of x-3,x.
2xm+x^{2}+x\left(x-3\right)\left(-1\right)=\left(x-3\right)\times 2
Use the distributive property to multiply x by 2m+x.
2xm+x^{2}+\left(x^{2}-3x\right)\left(-1\right)=\left(x-3\right)\times 2
Use the distributive property to multiply x by x-3.
2xm+x^{2}-x^{2}+3x=\left(x-3\right)\times 2
Use the distributive property to multiply x^{2}-3x by -1.
2xm+3x=\left(x-3\right)\times 2
Combine x^{2} and -x^{2} to get 0.
2xm+3x=2x-6
Use the distributive property to multiply x-3 by 2.
2xm+3x-2x=-6
Subtract 2x from both sides.
2xm+x=-6
Combine 3x and -2x to get x.
\left(2m+1\right)x=-6
Combine all terms containing x.
\frac{\left(2m+1\right)x}{2m+1}=-\frac{6}{2m+1}
Divide both sides by 2m+1.
x=-\frac{6}{2m+1}
Dividing by 2m+1 undoes the multiplication by 2m+1.
x=-\frac{6}{2m+1}\text{, }x\neq 3\text{ and }x\neq 0
Variable x cannot be equal to any of the values 3,0.
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