Solve for x, y, z, a, b, c
c=4
Share
Copied to clipboard
3x+51-2x+3=3
Consider the first equation. To find the opposite of 2x-3, find the opposite of each term.
x+51+3=3
Combine 3x and -2x to get x.
x+54=3
Add 51 and 3 to get 54.
x=3-54
Subtract 54 from both sides.
x=-51
Subtract 54 from 3 to get -51.
x=-51 y=4 z=4 a=4 b=4 c=4
The system is now solved.
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}