Solve for x
x=1
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6x-2+3x-3+4x+2=10x
Use the distributive property to multiply 3 by x-1.
9x-2-3+4x+2=10x
Combine 6x and 3x to get 9x.
9x-5+4x+2=10x
Subtract 3 from -2 to get -5.
13x-5+2=10x
Combine 9x and 4x to get 13x.
13x-3=10x
Add -5 and 2 to get -3.
13x-3-10x=0
Subtract 10x from both sides.
3x-3=0
Combine 13x and -10x to get 3x.
3x=3
Add 3 to both sides. Anything plus zero gives itself.
x=\frac{3}{3}
Divide both sides by 3.
x=1
Divide 3 by 3 to get 1.
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}