Solve for x
x=-\frac{18}{23}\approx -0.782608696
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4x+6\left(x-5\right)-3x=6\left(5x-2\right)
Multiply both sides of the equation by 12, the least common multiple of 3,2,4.
4x+6x-30-3x=6\left(5x-2\right)
Use the distributive property to multiply 6 by x-5.
10x-30-3x=6\left(5x-2\right)
Combine 4x and 6x to get 10x.
7x-30=6\left(5x-2\right)
Combine 10x and -3x to get 7x.
7x-30=30x-12
Use the distributive property to multiply 6 by 5x-2.
7x-30-30x=-12
Subtract 30x from both sides.
-23x-30=-12
Combine 7x and -30x to get -23x.
-23x=-12+30
Add 30 to both sides.
-23x=18
Add -12 and 30 to get 18.
x=\frac{18}{-23}
Divide both sides by -23.
x=-\frac{18}{23}
Fraction \frac{18}{-23} can be rewritten as -\frac{18}{23} by extracting the negative sign.
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y = 3x + 4
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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