What is the answer to -1/3 (9x+42)-5x=-70 ?

The answer to -1/3 (9x+42)-5x=-70 is x=7

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-1/3 (9x+42)-5x=-70

- \frac{1}{3} (9 x + 42) - 5 x = - 70

x = 7

Solution steps

- \frac{1}{3} (9 x + 42) - 5 x = - 70

\frac{1}{3} (9 x + 42) = \frac{9 x + 42}{3}

- \frac{9 x + 42}{3} - 5 x = - 70

Multiply both sides by

3

- (9 x + 42) - 15 x = - 210

Expand

- (9 x + 42) - 15 x : - 24 x - 42

- 24 x - 42 = - 210

Move

42

to the right side

- 24 x = - 168

Divide both sides by

- 24

x = 7

x - 3 = 3 (1 - x)

x + 9 = 13

2 X + 4 = 6

c, x^{2} + y^{2} = c x

- 12 + 9 x = x - 12 + 9 x

What is the answer to -1/3 (9x+42)-5x=-70 ?
The answer to -1/3 (9x+42)-5x=-70 is x=7
Solve for x: -1/3 (9x+42)-5x=-70
The solution is x=7