Solve for x
x = -\frac{11}{3} = -3\frac{2}{3} \approx -3.666666667
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6\left(2x-1\right)-4\left(3x-1\right)=12+3\left(x-1\right)
Multiply both sides of the equation by 12, the least common multiple of 2,3,4.
12x-6-4\left(3x-1\right)=12+3\left(x-1\right)
Use the distributive property to multiply 6 by 2x-1.
12x-6-12x+4=12+3\left(x-1\right)
Use the distributive property to multiply -4 by 3x-1.
-6+4=12+3\left(x-1\right)
Combine 12x and -12x to get 0.
-2=12+3\left(x-1\right)
Add -6 and 4 to get -2.
-2=12+3x-3
Use the distributive property to multiply 3 by x-1.
-2=9+3x
Subtract 3 from 12 to get 9.
9+3x=-2
Swap sides so that all variable terms are on the left hand side.
3x=-2-9
Subtract 9 from both sides.
3x=-11
Subtract 9 from -2 to get -11.
x=\frac{-11}{3}
Divide both sides by 3.
x=-\frac{11}{3}
Fraction \frac{-11}{3} can be rewritten as -\frac{11}{3} by extracting the negative sign.
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Simultaneous equation
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Limits
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