Evaluate
2x\left(B-27\right)
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2Bx-54x
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Quiz
Algebra
5 problems similar to:
( 22 x + 8 x ) + ( 5 B x - 2 x - 32 x ) - ( 52 x + 3 B x - 2 x ) =
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30x+5Bx-2x-32x-\left(52x+3Bx-2x\right)
Combine 22x and 8x to get 30x.
28x+5Bx-32x-\left(52x+3Bx-2x\right)
Combine 30x and -2x to get 28x.
-4x+5Bx-\left(52x+3Bx-2x\right)
Combine 28x and -32x to get -4x.
-4x+5Bx-\left(50x+3Bx\right)
Combine 52x and -2x to get 50x.
-4x+5Bx-50x-3Bx
To find the opposite of 50x+3Bx, find the opposite of each term.
-54x+5Bx-3Bx
Combine -4x and -50x to get -54x.
-54x+2Bx
Combine 5Bx and -3Bx to get 2Bx.
30x+5Bx-2x-32x-\left(52x+3Bx-2x\right)
Combine 22x and 8x to get 30x.
28x+5Bx-32x-\left(52x+3Bx-2x\right)
Combine 30x and -2x to get 28x.
-4x+5Bx-\left(52x+3Bx-2x\right)
Combine 28x and -32x to get -4x.
-4x+5Bx-\left(50x+3Bx\right)
Combine 52x and -2x to get 50x.
-4x+5Bx-50x-3Bx
To find the opposite of 50x+3Bx, find the opposite of each term.
-54x+5Bx-3Bx
Combine -4x and -50x to get -54x.
-54x+2Bx
Combine 5Bx and -3Bx to get 2Bx.
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}