Solve for x
x=-2.4
Assign x
x≔-2.4
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x=0.1\times 9-0.5-3+0.2
Calculate -3 to the power of 2 and get 9.
x=0.9-0.5-3+0.2
Multiply 0.1 and 9 to get 0.9.
x=0.4-3+0.2
Subtract 0.5 from 0.9 to get 0.4.
x=-2.6+0.2
Subtract 3 from 0.4 to get -2.6.
x=-2.4
Add -2.6 and 0.2 to get -2.4.
Examples
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y = 3x + 4
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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