11-3(1+6r)=14-r

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Solution for 11-3(1+6r)=14-r equation:


Simplifying
11 + -3(1 + 6r) = 14 + -1r
11 + (1 * -3 + 6r * -3) = 14 + -1r
11 + (-3 + -18r) = 14 + -1r

Combine like terms: 11 + -3 = 8
8 + -18r = 14 + -1r

Solving
8 + -18r = 14 + -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.
8 + -18r + r = 14 + -1r + r

Combine like terms: -18r + r = -17r
8 + -17r = 14 + -1r + r

Combine like terms: -1r + r = 0
8 + -17r = 14 + 0
8 + -17r = 14

Add '-8' to each side of the equation.
8 + -8 + -17r = 14 + -8

Combine like terms: 8 + -8 = 0
0 + -17r = 14 + -8
-17r = 14 + -8

Combine like terms: 14 + -8 = 6
-17r = 6

Divide each side by '-17'.
r = -0.3529411765

Simplifying
r = -0.3529411765

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