Solve for I
I=24-5s
Solve for s
s=\frac{24-I}{5}
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4\times 6=I+5s
Multiply both sides by 6.
24=I+5s
Multiply 4 and 6 to get 24.
I+5s=24
Swap sides so that all variable terms are on the left hand side.
I=24-5s
Subtract 5s from both sides.
4\times 6=I+5s
Multiply both sides by 6.
24=I+5s
Multiply 4 and 6 to get 24.
I+5s=24
Swap sides so that all variable terms are on the left hand side.
5s=24-I
Subtract I from both sides.
\frac{5s}{5}=\frac{24-I}{5}
Divide both sides by 5.
s=\frac{24-I}{5}
Dividing by 5 undoes the multiplication by 5.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
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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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