r+5=3r+1

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Solution for r+5=3r+1 equation:


Simplifying
r + 5 = 3r + 1

Reorder the terms:
5 + r = 3r + 1

Reorder the terms:
5 + r = 1 + 3r

Solving
5 + r = 1 + 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.
5 + r + -3r = 1 + 3r + -3r

Combine like terms: r + -3r = -2r
5 + -2r = 1 + 3r + -3r

Combine like terms: 3r + -3r = 0
5 + -2r = 1 + 0
5 + -2r = 1

Add '-5' to each side of the equation.
5 + -5 + -2r = 1 + -5

Combine like terms: 5 + -5 = 0
0 + -2r = 1 + -5
-2r = 1 + -5

Combine like terms: 1 + -5 = -4
-2r = -4

Divide each side by '-2'.
r = 2

Simplifying
r = 2

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