What is the answer to -17r+6r+16r+17r-19r=12 ?

The answer to -17r+6r+16r+17r-19r=12 is r=4

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-17r+6r+16r+17r-19r=12

- 17 r + 6 r + 16 r + 17 r - 19 r = 12

r = 4

Solution steps

- 17 r + 6 r + 16 r + 17 r - 19 r = 12

Add similar elements:

- 17 r + 6 r + 16 r + 17 r - 19 r = 3 r

3 r = 12

Divide both sides by

3

r = 4

(2 x - 1) (x + 3) - 1 = 2 x^{2} + 1

12 + \frac{3}{2} s - \frac{1}{2} - \frac{3}{4} s = \frac{5}{4} s

x, 4 x + 4 y = 8

y - (2 y + 1) = 8 - (3 y + 3)

\frac{1}{2} + x - \frac{x}{6} = \frac{1}{3} + 16 - \frac{2 x}{9}

What is the answer to -17r+6r+16r+17r-19r=12 ?
The answer to -17r+6r+16r+17r-19r=12 is r=4
Solve for r: -17r+6r+16r+17r-19r=12
The solution is r=4