-10r-r=4+r

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Solution for -10r-r=4+r equation:


Simplifying
-10r + -1r = 4 + r

Combine like terms: -10r + -1r = -11r
-11r = 4 + r

Solving
-11r = 4 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-11r + -1r = 4 + r + -1r

Combine like terms: -11r + -1r = -12r
-12r = 4 + r + -1r

Combine like terms: r + -1r = 0
-12r = 4 + 0
-12r = 4

Divide each side by '-12'.
r = -0.3333333333

Simplifying
r = -0.3333333333

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