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18x+26
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18x+26
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6x+8-2\left(5x+2\right)+3\left(2x+2\right)+4\left(4x+4\right)
Use the distributive property to multiply 2 by 3x+4.
6x+8-10x-4+3\left(2x+2\right)+4\left(4x+4\right)
Use the distributive property to multiply -2 by 5x+2.
-4x+8-4+3\left(2x+2\right)+4\left(4x+4\right)
Combine 6x and -10x to get -4x.
-4x+4+3\left(2x+2\right)+4\left(4x+4\right)
Subtract 4 from 8 to get 4.
-4x+4+6x+6+4\left(4x+4\right)
Use the distributive property to multiply 3 by 2x+2.
2x+4+6+4\left(4x+4\right)
Combine -4x and 6x to get 2x.
2x+10+4\left(4x+4\right)
Add 4 and 6 to get 10.
2x+10+16x+16
Use the distributive property to multiply 4 by 4x+4.
18x+10+16
Combine 2x and 16x to get 18x.
18x+26
Add 10 and 16 to get 26.
6x+8-2\left(5x+2\right)+3\left(2x+2\right)+4\left(4x+4\right)
Use the distributive property to multiply 2 by 3x+4.
6x+8-10x-4+3\left(2x+2\right)+4\left(4x+4\right)
Use the distributive property to multiply -2 by 5x+2.
-4x+8-4+3\left(2x+2\right)+4\left(4x+4\right)
Combine 6x and -10x to get -4x.
-4x+4+3\left(2x+2\right)+4\left(4x+4\right)
Subtract 4 from 8 to get 4.
-4x+4+6x+6+4\left(4x+4\right)
Use the distributive property to multiply 3 by 2x+2.
2x+4+6+4\left(4x+4\right)
Combine -4x and 6x to get 2x.
2x+10+4\left(4x+4\right)
Add 4 and 6 to get 10.
2x+10+16x+16
Use the distributive property to multiply 4 by 4x+4.
18x+10+16
Combine 2x and 16x to get 18x.
18x+26
Add 10 and 16 to get 26.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}