2r=7+3r

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Solution for 2r=7+3r equation: 


Simplifying
2r = 7 + 3r

Solving
2r = 7 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
2r + -3r = 7 + 3r + -3r

Combine like terms: 2r + -3r = -1r
-1r = 7 + 3r + -3r

Combine like terms: 3r + -3r = 0
-1r = 7 + 0
-1r = 7

Divide each side by '-1'.
r = -7

Simplifying
r = -7

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