Evaluate
2\left(x+2\right)\left(7x+8\right)
Expand
14x^{2}+44x+32
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14x^{2}+16x+28x+32
Apply the distributive property by multiplying each term of 2x+4 by each term of 7x+8.
14x^{2}+44x+32
Combine 16x and 28x to get 44x.
14x^{2}+16x+28x+32
Apply the distributive property by multiplying each term of 2x+4 by each term of 7x+8.
14x^{2}+44x+32
Combine 16x and 28x to get 44x.
Examples
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{ 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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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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