Solve for x
x=\frac{6}{11}\approx 0.545454545
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-3x+6\left(-\left(15x-6\left(x+1\right)\right)\right)=6\left(-x\right)-2\left(-2+x-3x-1\right)
Multiply both sides of the equation by 12, the least common multiple of 4,2,6.
-3x+6\left(-\left(15x-6x-6\right)\right)=6\left(-x\right)-2\left(-2+x-3x-1\right)
Use the distributive property to multiply -6 by x+1.
-3x+6\left(-\left(9x-6\right)\right)=6\left(-x\right)-2\left(-2+x-3x-1\right)
Combine 15x and -6x to get 9x.
-3x+6\left(-9x-\left(-6\right)\right)=6\left(-x\right)-2\left(-2+x-3x-1\right)
To find the opposite of 9x-6, find the opposite of each term.
-3x+6\left(-9x+6\right)=6\left(-x\right)-2\left(-2+x-3x-1\right)
The opposite of -6 is 6.
-3x-54x+36=6\left(-x\right)-2\left(-2+x-3x-1\right)
Use the distributive property to multiply 6 by -9x+6.
-57x+36=6\left(-x\right)-2\left(-2+x-3x-1\right)
Combine -3x and -54x to get -57x.
-57x+36=6\left(-x\right)-2\left(-2-2x-1\right)
Combine x and -3x to get -2x.
-57x+36=6\left(-x\right)-2\left(-3-2x\right)
Subtract 1 from -2 to get -3.
-57x+36=6\left(-x\right)+6+4x
Use the distributive property to multiply -2 by -3-2x.
-57x+36-6\left(-x\right)=6+4x
Subtract 6\left(-x\right) from both sides.
-57x+36-6\left(-x\right)-4x=6
Subtract 4x from both sides.
-57x+36-6\left(-1\right)x-4x=6
Multiply -1 and 6 to get -6.
-57x+36+6x-4x=6
Multiply -6 and -1 to get 6.
-51x+36-4x=6
Combine -57x and 6x to get -51x.
-55x+36=6
Combine -51x and -4x to get -55x.
-55x=6-36
Subtract 36 from both sides.
-55x=-30
Subtract 36 from 6 to get -30.
x=\frac{-30}{-55}
Divide both sides by -55.
x=\frac{6}{11}
Reduce the fraction \frac{-30}{-55} to lowest terms by extracting and canceling out -5.
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}