14+2(r-6)=15

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Solution for 14+2(r-6)=15 equation:


Simplifying
14 + 2(r + -6) = 15

Reorder the terms:
14 + 2(-6 + r) = 15
14 + (-6 * 2 + r * 2) = 15
14 + (-12 + 2r) = 15

Combine like terms: 14 + -12 = 2
2 + 2r = 15

Solving
2 + 2r = 15

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + 2r = 15 + -2

Combine like terms: 2 + -2 = 0
0 + 2r = 15 + -2
2r = 15 + -2

Combine like terms: 15 + -2 = 13
2r = 13

Divide each side by '2'.
r = 6.5

Simplifying
r = 6.5

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