Solve for x
x=5
Graph
Share
Copied to clipboard
32x+56+6\left(8x+10\right)=516
Use the distributive property to multiply 8 by 4x+7.
32x+56+48x+60=516
Use the distributive property to multiply 6 by 8x+10.
80x+56+60=516
Combine 32x and 48x to get 80x.
80x+116=516
Add 56 and 60 to get 116.
80x=516-116
Subtract 116 from both sides.
80x=400
Subtract 116 from 516 to get 400.
x=\frac{400}{80}
Divide both sides by 80.
x=5
Divide 400 by 80 to get 5.
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}