Solve for x
x=-\frac{1}{7}\approx -0.142857143
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5x+6+2x-4=x-2-\left(x-3\right)
Use the distributive property to multiply 2 by x-2.
7x+6-4=x-2-\left(x-3\right)
Combine 5x and 2x to get 7x.
7x+2=x-2-\left(x-3\right)
Subtract 4 from 6 to get 2.
7x+2=x-2-x-\left(-3\right)
To find the opposite of x-3, find the opposite of each term.
7x+2=x-2-x+3
The opposite of -3 is 3.
7x+2=-2+3
Combine x and -x to get 0.
7x+2=1
Add -2 and 3 to get 1.
7x=1-2
Subtract 2 from both sides.
7x=-1
Subtract 2 from 1 to get -1.
x=\frac{-1}{7}
Divide both sides by 7.
x=-\frac{1}{7}
Fraction \frac{-1}{7} can be rewritten as -\frac{1}{7} by extracting the negative sign.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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