Solve for x
x=-5
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1050-3\left(9x-4\right)-7\left(2-11x\right)=-567-273x
Multiply both sides of the equation by 21, the least common multiple of 7,3.
1050-27x+12-7\left(2-11x\right)=-567-273x
Use the distributive property to multiply -3 by 9x-4.
1062-27x-7\left(2-11x\right)=-567-273x
Add 1050 and 12 to get 1062.
1062-27x-14+77x=-567-273x
Use the distributive property to multiply -7 by 2-11x.
1048-27x+77x=-567-273x
Subtract 14 from 1062 to get 1048.
1048+50x=-567-273x
Combine -27x and 77x to get 50x.
1048+50x+273x=-567
Add 273x to both sides.
1048+323x=-567
Combine 50x and 273x to get 323x.
323x=-567-1048
Subtract 1048 from both sides.
323x=-1615
Subtract 1048 from -567 to get -1615.
x=\frac{-1615}{323}
Divide both sides by 323.
x=-5
Divide -1615 by 323 to get -5.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}