Solve for y
y>\frac{42}{5}
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2y>42-3y
Multiply both sides of the equation by 6, the least common multiple of 3,2. Since 6 is positive, the inequality direction remains the same.
2y+3y>42
Add 3y to both sides.
5y>42
Combine 2y and 3y to get 5y.
y>\frac{42}{5}
Divide both sides by 5. Since 5 is positive, the inequality direction remains the same.
Examples
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Linear equation
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Matrix
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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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