Solve for m
m=\frac{7x+3}{4}
Solve for x
x=\frac{4m-3}{7}
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\frac{2\left(5x+m\right)}{6}-\frac{3\left(x-1\right)}{6}=m
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 3 and 2 is 6. Multiply \frac{5x+m}{3} times \frac{2}{2}. Multiply \frac{x-1}{2} times \frac{3}{3}.
\frac{2\left(5x+m\right)-3\left(x-1\right)}{6}=m
Since \frac{2\left(5x+m\right)}{6} and \frac{3\left(x-1\right)}{6} have the same denominator, subtract them by subtracting their numerators.
\frac{10x+2m-3x+3}{6}=m
Do the multiplications in 2\left(5x+m\right)-3\left(x-1\right).
\frac{2m+7x+3}{6}=m
Combine like terms in 10x+2m-3x+3.
\frac{1}{3}m+\frac{7}{6}x+\frac{1}{2}=m
Divide each term of 2m+7x+3 by 6 to get \frac{1}{3}m+\frac{7}{6}x+\frac{1}{2}.
\frac{1}{3}m+\frac{7}{6}x+\frac{1}{2}-m=0
Subtract m from both sides.
-\frac{2}{3}m+\frac{7}{6}x+\frac{1}{2}=0
Combine \frac{1}{3}m and -m to get -\frac{2}{3}m.
-\frac{2}{3}m+\frac{1}{2}=-\frac{7}{6}x
Subtract \frac{7}{6}x from both sides. Anything subtracted from zero gives its negation.
-\frac{2}{3}m=-\frac{7}{6}x-\frac{1}{2}
Subtract \frac{1}{2} from both sides.
-\frac{2}{3}m=-\frac{7x}{6}-\frac{1}{2}
The equation is in standard form.
\frac{-\frac{2}{3}m}{-\frac{2}{3}}=\frac{-\frac{7x}{6}-\frac{1}{2}}{-\frac{2}{3}}
Divide both sides of the equation by -\frac{2}{3}, which is the same as multiplying both sides by the reciprocal of the fraction.
m=\frac{-\frac{7x}{6}-\frac{1}{2}}{-\frac{2}{3}}
Dividing by -\frac{2}{3} undoes the multiplication by -\frac{2}{3}.
m=\frac{7x+3}{4}
Divide -\frac{7x}{6}-\frac{1}{2} by -\frac{2}{3} by multiplying -\frac{7x}{6}-\frac{1}{2} by the reciprocal of -\frac{2}{3}.
\frac{2\left(5x+m\right)}{6}-\frac{3\left(x-1\right)}{6}=m
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 3 and 2 is 6. Multiply \frac{5x+m}{3} times \frac{2}{2}. Multiply \frac{x-1}{2} times \frac{3}{3}.
\frac{2\left(5x+m\right)-3\left(x-1\right)}{6}=m
Since \frac{2\left(5x+m\right)}{6} and \frac{3\left(x-1\right)}{6} have the same denominator, subtract them by subtracting their numerators.
\frac{10x+2m-3x+3}{6}=m
Do the multiplications in 2\left(5x+m\right)-3\left(x-1\right).
\frac{7x+2m+3}{6}=m
Combine like terms in 10x+2m-3x+3.
\frac{7}{6}x+\frac{1}{3}m+\frac{1}{2}=m
Divide each term of 7x+2m+3 by 6 to get \frac{7}{6}x+\frac{1}{3}m+\frac{1}{2}.
\frac{7}{6}x+\frac{1}{2}=m-\frac{1}{3}m
Subtract \frac{1}{3}m from both sides.
\frac{7}{6}x+\frac{1}{2}=\frac{2}{3}m
Combine m and -\frac{1}{3}m to get \frac{2}{3}m.
\frac{7}{6}x=\frac{2}{3}m-\frac{1}{2}
Subtract \frac{1}{2} from both sides.
\frac{7}{6}x=\frac{2m}{3}-\frac{1}{2}
The equation is in standard form.
\frac{\frac{7}{6}x}{\frac{7}{6}}=\frac{\frac{2m}{3}-\frac{1}{2}}{\frac{7}{6}}
Divide both sides of the equation by \frac{7}{6}, which is the same as multiplying both sides by the reciprocal of the fraction.
x=\frac{\frac{2m}{3}-\frac{1}{2}}{\frac{7}{6}}
Dividing by \frac{7}{6} undoes the multiplication by \frac{7}{6}.
x=\frac{4m-3}{7}
Divide \frac{2m}{3}-\frac{1}{2} by \frac{7}{6} by multiplying \frac{2m}{3}-\frac{1}{2} by the reciprocal of \frac{7}{6}.
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}