18-2-12r=-6r-26

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Solution for 18-2-12r=-6r-26 equation:


Simplifying
18 + -2 + -12r = -6r + -26

Combine like terms: 18 + -2 = 16
16 + -12r = -6r + -26

Reorder the terms:
16 + -12r = -26 + -6r

Solving
16 + -12r = -26 + -6r

Solving for variable 'r'.

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

Add '6r' to each side of the equation.
16 + -12r + 6r = -26 + -6r + 6r

Combine like terms: -12r + 6r = -6r
16 + -6r = -26 + -6r + 6r

Combine like terms: -6r + 6r = 0
16 + -6r = -26 + 0
16 + -6r = -26

Add '-16' to each side of the equation.
16 + -16 + -6r = -26 + -16

Combine like terms: 16 + -16 = 0
0 + -6r = -26 + -16
-6r = -26 + -16

Combine like terms: -26 + -16 = -42
-6r = -42

Divide each side by '-6'.
r = 7

Simplifying
r = 7

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