Solve for x
x=\frac{19}{29}\approx 0.655172414
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-\left(9x-6\right)+9-5x+3-2x=7x-\left(1-6x\right)
Combine 4x and 5x to get 9x.
-9x-\left(-6\right)+9-5x+3-2x=7x-\left(1-6x\right)
To find the opposite of 9x-6, find the opposite of each term.
-9x+6+9-5x+3-2x=7x-\left(1-6x\right)
The opposite of -6 is 6.
-9x+15-5x+3-2x=7x-\left(1-6x\right)
Add 6 and 9 to get 15.
-14x+15+3-2x=7x-\left(1-6x\right)
Combine -9x and -5x to get -14x.
-14x+18-2x=7x-\left(1-6x\right)
Add 15 and 3 to get 18.
-16x+18=7x-\left(1-6x\right)
Combine -14x and -2x to get -16x.
-16x+18=7x-1-\left(-6x\right)
To find the opposite of 1-6x, find the opposite of each term.
-16x+18=7x-1+6x
The opposite of -6x is 6x.
-16x+18=13x-1
Combine 7x and 6x to get 13x.
-16x+18-13x=-1
Subtract 13x from both sides.
-29x+18=-1
Combine -16x and -13x to get -29x.
-29x=-1-18
Subtract 18 from both sides.
-29x=-19
Subtract 18 from -1 to get -19.
x=\frac{-19}{-29}
Divide both sides by -29.
x=\frac{19}{29}
Fraction \frac{-19}{-29} can be simplified to \frac{19}{29} by removing the negative sign from both the numerator and the denominator.
Examples
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{ 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}