2=r-5r

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Solution for 2=r-5r equation:


Simplifying
2 = r + -5r

Combine like terms: r + -5r = -4r
2 = -4r

Solving
2 = -4r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '4r' to each side of the equation.
2 + 4r = -4r + 4r

Combine like terms: -4r + 4r = 0
2 + 4r = 0

Add '-2' to each side of the equation.
2 + -2 + 4r = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 4r = 0 + -2
4r = 0 + -2

Combine like terms: 0 + -2 = -2
4r = -2

Divide each side by '4'.
r = -0.5

Simplifying
r = -0.5

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