What is the answer to (x-10)/9+(x+7)/3 =7 ?

The answer to (x-10)/9+(x+7)/3 =7 is x=13

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(x-10)/9+(x+7)/3 =7

\frac{x - 10}{9} + \frac{x + 7}{3} = 7

x = 13

Solution steps

\frac{x - 10}{9} + \frac{x + 7}{3} = 7

Multiply by LCM

x - 10 + 3 (x + 7) = 63

Expand

x - 10 + 3 (x + 7) : 4 x + 11

4 x + 11 = 63

Move

11

to the right side

4 x = 52

Divide both sides by

4

x = 13

6 x = - 36

- 160 = 6 x - 8 (5 x + 3)

x, y - x = 2 x - \frac{2}{3} y

13 - 2 (5 x - 2) = 27

y, \frac{2 y - 1}{3} = \frac{y - 1}{2}

What is the answer to (x-10)/9+(x+7)/3 =7 ?
The answer to (x-10)/9+(x+7)/3 =7 is x=13
Solve for x: (x-10)/9+(x+7)/3 =7
The solution is x=13