Solve for x
x=-1
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x+3x-6=10x
Use the distributive property to multiply 3 by x-2.
4x-6=10x
Combine x and 3x to get 4x.
4x-6-10x=0
Subtract 10x from both sides.
-6x-6=0
Combine 4x and -10x to get -6x.
-6x=6
Add 6 to both sides. Anything plus zero gives itself.
x=\frac{6}{-6}
Divide both sides by -6.
x=-1
Divide 6 by -6 to get -1.
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y = 3x + 4
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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