Solve for x
x=2
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1+4x-7x=-5
Subtract 7x from both sides.
1-3x=-5
Combine 4x and -7x to get -3x.
-3x=-5-1
Subtract 1 from both sides.
-3x=-6
Subtract 1 from -5 to get -6.
x=\frac{-6}{-3}
Divide both sides by -3.
x=2
Divide -6 by -3 to get 2.
Examples
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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