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Popular >

2r-(5-r)=13+2r

Solution

2 r - (5 - r) = 13 + 2 r

Solution

r = 18

Solution steps

2 r - (5 - r) = 13 + 2 r

Subtract

2 r

from both sides

2 r - (5 - r) - 2 r = 13 + 2 r - 2 r

Simplify

- (5 - r) = 13

Divide both sides by

- 1

5 - r = - 13

Move

5

to the right side

- r = - 18

Divide both sides by

- 1

r = 18

Popular Examples

2(6x+4)-3x=5x-4

2 (6 x + 4) - 3 x = 5 x - 4

- 6 x + 84 = 0

solvefor w,14w+15x=y-21w solve for

w, 14 w + 15 x = y - 21 w

162 x - 3 = 4 x + 2

(4x)/3-17+(3x-17)/4 =(x+5)/2

\frac{4 x}{3} - 17 + \frac{3 x - 17}{4} = \frac{x + 5}{2}

Frequently Asked Questions (FAQ)

What is the answer to 2r-(5-r)=13+2r ?
The answer to 2r-(5-r)=13+2r is r=18
Solve for r: 2r-(5-r)=13+2r
The solution is r=18