What is the answer to x/5-(3x+7)/(10)=1 ?

The answer to x/5-(3x+7)/(10)=1 is x=-17

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x/5-(3x+7)/(10)=1

\frac{x}{5} - \frac{3 x + 7}{10} = 1

x = - 17

Solution steps

\frac{x}{5} - \frac{3 x + 7}{10} = 1

Multiply by LCM

2 x - (3 x + 7) = 10

Expand

2 x - (3 x + 7) : - x - 7

- x - 7 = 10

Move

7

to the right side

- x = 17

Divide both sides by

- 1

x = - 17

y, 2 x - 4 y = 12

3 - \frac{x}{7} = \frac{x}{3}

y, y - x + 1 = 0

6 x - 9 = 2 + \frac{x}{2}

y, 4 x - y = 5

What is the answer to x/5-(3x+7)/(10)=1 ?
The answer to x/5-(3x+7)/(10)=1 is x=-17
Solve for x: x/5-(3x+7)/(10)=1
The solution is x=-17