What is the answer to -(3r+3-5r)+77=100 ?

The answer to -(3r+3-5r)+77=100 is r=13

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-(3r+3-5r)+77=100

- (3 r + 3 - 5 r) + 77 = 100

r = 13

Solution steps

- (3 r + 3 - 5 r) + 77 = 100

Simplify

3 r + 3 - 5 r : - 2 r + 3

- (- 2 r + 3) + 77 = 100

Move

77

to the right side

- (- 2 r + 3) = 23

Divide both sides by

- 1

- 2 r + 3 = - 23

Move

3

to the right side

- 2 r = - 26

Divide both sides by

- 2

r = 13

4 w - 6 = - 34

7.5 - x = 26.8

R, I = PRT

4 x + 5 x - 2 x = 9 x - 12 + x

\frac{- 6 y + ( - 12 )}{- 3} = 2 (12 - 6)

What is the answer to -(3r+3-5r)+77=100 ?
The answer to -(3r+3-5r)+77=100 is r=13
Solve for r: -(3r+3-5r)+77=100
The solution is r=13