Solve for x
x=9
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5x-10+3=38
Use the distributive property to multiply 5 by x-2.
5x-7=38
Add -10 and 3 to get -7.
5x=38+7
Add 7 to both sides.
5x=45
Add 38 and 7 to get 45.
x=\frac{45}{5}
Divide both sides by 5.
x=9
Divide 45 by 5 to get 9.
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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 ) }
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Limits
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