4+6r+12=14r-8

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Solution for 4+6r+12=14r-8 equation:


Simplifying
4 + 6r + 12 = 14r + -8

Reorder the terms:
4 + 12 + 6r = 14r + -8

Combine like terms: 4 + 12 = 16
16 + 6r = 14r + -8

Reorder the terms:
16 + 6r = -8 + 14r

Solving
16 + 6r = -8 + 14r

Solving for variable 'r'.

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

Add '-14r' to each side of the equation.
16 + 6r + -14r = -8 + 14r + -14r

Combine like terms: 6r + -14r = -8r
16 + -8r = -8 + 14r + -14r

Combine like terms: 14r + -14r = 0
16 + -8r = -8 + 0
16 + -8r = -8

Add '-16' to each side of the equation.
16 + -16 + -8r = -8 + -16

Combine like terms: 16 + -16 = 0
0 + -8r = -8 + -16
-8r = -8 + -16

Combine like terms: -8 + -16 = -24
-8r = -24

Divide each side by '-8'.
r = 3

Simplifying
r = 3

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