3r+1+2r+6=360

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Solution for 3r+1+2r+6=360 equation:


Simplifying
3r + 1 + 2r + 6 = 360

Reorder the terms:
1 + 6 + 3r + 2r = 360

Combine like terms: 1 + 6 = 7
7 + 3r + 2r = 360

Combine like terms: 3r + 2r = 5r
7 + 5r = 360

Solving
7 + 5r = 360

Solving for variable 'r'.

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

Add '-7' to each side of the equation.
7 + -7 + 5r = 360 + -7

Combine like terms: 7 + -7 = 0
0 + 5r = 360 + -7
5r = 360 + -7

Combine like terms: 360 + -7 = 353
5r = 353

Divide each side by '5'.
r = 70.6

Simplifying
r = 70.6

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