Solve for x
x=7
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35=5x
Multiply both sides of the equation by 500, the least common multiple of 500,100.
5x=35
Swap sides so that all variable terms are on the left hand side.
x=\frac{35}{5}
Divide both sides by 5.
x=7
Divide 35 by 5 to get 7.
Examples
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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