2(7r-2)=3

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Solution for 2(7r-2)=3 equation: 


Simplifying
2(7r + -2) = 3

Reorder the terms:
2(-2 + 7r) = 3
(-2 * 2 + 7r * 2) = 3
(-4 + 14r) = 3

Solving
-4 + 14r = 3

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + 14r = 3 + 4

Combine like terms: -4 + 4 = 0
0 + 14r = 3 + 4
14r = 3 + 4

Combine like terms: 3 + 4 = 7
14r = 7

Divide each side by '14'.
r = 0.5

Simplifying
r = 0.5

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