Solve for x
x=0
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-4x+8+x=8
Use the distributive property to multiply -4 by x-2.
-3x+8=8
Combine -4x and x to get -3x.
-3x=8-8
Subtract 8 from both sides.
-3x=0
Subtract 8 from 8 to get 0.
x=0
Product of two numbers is equal to 0 if at least one of them is 0. Since -3 is not equal to 0, x must be equal to 0.
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y = 3x + 4
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Matrix
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Simultaneous equation
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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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