Solve for z
z=60
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z-48=12
Multiply both sides of the equation by 4.
z=12+48
Add 48 to both sides.
z=60
Add 12 and 48 to get 60.
Examples
Quadratic equation
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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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