-2r+-7=-6

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Solution for -2r+-7=-6 equation: 


Simplifying
-2r + -7 = -6

Reorder the terms:
-7 + -2r = -6

Solving
-7 + -2r = -6

Solving for variable 'r'.

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

Add '7' to each side of the equation.
-7 + 7 + -2r = -6 + 7

Combine like terms: -7 + 7 = 0
0 + -2r = -6 + 7
-2r = -6 + 7

Combine like terms: -6 + 7 = 1
-2r = 1

Divide each side by '-2'.
r = -0.5

Simplifying
r = -0.5

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