Solve for x
x=-\frac{100}{237}\approx -0.421940928
Graph
Quiz
Linear Equation
5 problems similar to:
17 \cdot 15x+24 \times \frac{ 3000-15x }{ 20 } -3000 = 500
Share
Copied to clipboard
340\times 15x+24\left(3000-15x\right)-60000=10000
Multiply both sides of the equation by 20.
5100x+24\left(3000-15x\right)-60000=10000
Multiply 340 and 15 to get 5100.
5100x+72000-360x-60000=10000
Use the distributive property to multiply 24 by 3000-15x.
4740x+72000-60000=10000
Combine 5100x and -360x to get 4740x.
4740x+12000=10000
Subtract 60000 from 72000 to get 12000.
4740x=10000-12000
Subtract 12000 from both sides.
4740x=-2000
Subtract 12000 from 10000 to get -2000.
x=\frac{-2000}{4740}
Divide both sides by 4740.
x=-\frac{100}{237}
Reduce the fraction \frac{-2000}{4740} to lowest terms by extracting and canceling out 20.
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}