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\left(x-3\right)\times 2x-\left(x-2\right)\left(x+2\right)=\left(x-3\right)\left(x-2\right)
Variable x cannot be equal to any of the values 2,3 since division by zero is not defined. Multiply both sides of the equation by \left(x-3\right)\left(x-2\right), the least common multiple of x-2,x-3.
\left(2x-6\right)x-\left(x-2\right)\left(x+2\right)=\left(x-3\right)\left(x-2\right)
Use the distributive property to multiply x-3 by 2.
2x^{2}-6x-\left(x-2\right)\left(x+2\right)=\left(x-3\right)\left(x-2\right)
Use the distributive property to multiply 2x-6 by x.
2x^{2}-6x-\left(x^{2}-4\right)=\left(x-3\right)\left(x-2\right)
Consider \left(x-2\right)\left(x+2\right). Multiplication can be transformed into difference of squares using the rule: \left(a-b\right)\left(a+b\right)=a^{2}-b^{2}. Square 2.
2x^{2}-6x-x^{2}+4=\left(x-3\right)\left(x-2\right)
To find the opposite of x^{2}-4, find the opposite of each term.
x^{2}-6x+4=\left(x-3\right)\left(x-2\right)
Combine 2x^{2} and -x^{2} to get x^{2}.
x^{2}-6x+4=x^{2}-5x+6
Use the distributive property to multiply x-3 by x-2 and combine like terms.
x^{2}-6x+4-x^{2}=-5x+6
Subtract x^{2} from both sides.
-6x+4=-5x+6
Combine x^{2} and -x^{2} to get 0.
-6x+4+5x=6
Add 5x to both sides.
-x+4=6
Combine -6x and 5x to get -x.
-x=6-4
Subtract 4 from both sides.
-x=2
Subtract 4 from 6 to get 2.
x=-2
Multiply both sides by -1.