Solve for v
v=22.5
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v=7.5\times 3
Multiply both sides by 3.
v=22.5
Multiply 7.5 and 3 to get 22.5.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
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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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