10+5r=10-r

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Solution for 10+5r=10-r equation:


Simplifying
10 + 5r = 10 + -1r

Add '-10' to each side of the equation.
10 + -10 + 5r = 10 + -10 + -1r

Combine like terms: 10 + -10 = 0
0 + 5r = 10 + -10 + -1r
5r = 10 + -10 + -1r

Combine like terms: 10 + -10 = 0
5r = 0 + -1r
5r = -1r

Solving
5r = -1r

Solving for variable 'r'.

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

Add 'r' to each side of the equation.
5r + r = -1r + r

Combine like terms: 5r + r = 6r
6r = -1r + r

Combine like terms: -1r + r = 0
6r = 0

Divide each side by '6'.
r = 0

Simplifying
r = 0

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