4R+7r=2

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Solution for 4R+7r=2 equation: 


Simplifying
4R + 7r = 2

Solving
4R + 7r = 2

Solving for variable 'R'.

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

Add '-7r' to each side of the equation.
4R + 7r + -7r = 2 + -7r

Combine like terms: 7r + -7r = 0
4R + 0 = 2 + -7r
4R = 2 + -7r

Divide each side by '4'.
R = 0.5 + -1.75r

Simplifying
R = 0.5 + -1.75r

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