3r+2r+4=4

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Solution for 3r+2r+4=4 equation: 


Simplifying
3r + 2r + 4 = 4

Reorder the terms:
4 + 3r + 2r = 4

Combine like terms: 3r + 2r = 5r
4 + 5r = 4

Add '-4' to each side of the equation.
4 + -4 + 5r = 4 + -4

Combine like terms: 4 + -4 = 0
0 + 5r = 4 + -4
5r = 4 + -4

Combine like terms: 4 + -4 = 0
5r = 0

Solving
5r = 0

Solving for variable 'r'.

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

Divide each side by '5'.
r = 0

Simplifying
r = 0

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