Solve for x
x=\frac{14}{17}\approx 0.823529412
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6\left(5+x\right)+3\left(2x+1\right)-6\times 6x=-5x+5\left(3x+1\right)
Multiply both sides of the equation by 30, the least common multiple of 5,10,6.
30+6x+3\left(2x+1\right)-6\times 6x=-5x+5\left(3x+1\right)
Use the distributive property to multiply 6 by 5+x.
30+6x+6x+3-6\times 6x=-5x+5\left(3x+1\right)
Use the distributive property to multiply 3 by 2x+1.
30+12x+3-6\times 6x=-5x+5\left(3x+1\right)
Combine 6x and 6x to get 12x.
33+12x-6\times 6x=-5x+5\left(3x+1\right)
Add 30 and 3 to get 33.
33+12x-36x=-5x+5\left(3x+1\right)
Multiply -6 and 6 to get -36.
33-24x=-5x+5\left(3x+1\right)
Combine 12x and -36x to get -24x.
33-24x=-5x+15x+5
Use the distributive property to multiply 5 by 3x+1.
33-24x=10x+5
Combine -5x and 15x to get 10x.
33-24x-10x=5
Subtract 10x from both sides.
33-34x=5
Combine -24x and -10x to get -34x.
-34x=5-33
Subtract 33 from both sides.
-34x=-28
Subtract 33 from 5 to get -28.
x=\frac{-28}{-34}
Divide both sides by -34.
x=\frac{14}{17}
Reduce the fraction \frac{-28}{-34} to lowest terms by extracting and canceling out -2.
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
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Matrix
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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}