Solve for x
x=7
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2\left(x-5\right)=4
Multiply both sides of the equation by 6, the least common multiple of 3,6.
2x-10=4
Use the distributive property to multiply 2 by x-5.
2x=4+10
Add 10 to both sides.
2x=14
Add 4 and 10 to get 14.
x=\frac{14}{2}
Divide both sides by 2.
x=7
Divide 14 by 2 to get 7.
Examples
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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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