6r+8=11r-4

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Solution for 6r+8=11r-4 equation:


Simplifying
6r + 8 = 11r + -4

Reorder the terms:
8 + 6r = 11r + -4

Reorder the terms:
8 + 6r = -4 + 11r

Solving
8 + 6r = -4 + 11r

Solving for variable 'r'.

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

Add '-11r' to each side of the equation.
8 + 6r + -11r = -4 + 11r + -11r

Combine like terms: 6r + -11r = -5r
8 + -5r = -4 + 11r + -11r

Combine like terms: 11r + -11r = 0
8 + -5r = -4 + 0
8 + -5r = -4

Add '-8' to each side of the equation.
8 + -8 + -5r = -4 + -8

Combine like terms: 8 + -8 = 0
0 + -5r = -4 + -8
-5r = -4 + -8

Combine like terms: -4 + -8 = -12
-5r = -12

Divide each side by '-5'.
r = 2.4

Simplifying
r = 2.4

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