20+8r+14=5r-20

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Solution for 20+8r+14=5r-20 equation:


Simplifying
20 + 8r + 14 = 5r + -20

Reorder the terms:
20 + 14 + 8r = 5r + -20

Combine like terms: 20 + 14 = 34
34 + 8r = 5r + -20

Reorder the terms:
34 + 8r = -20 + 5r

Solving
34 + 8r = -20 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
34 + 8r + -5r = -20 + 5r + -5r

Combine like terms: 8r + -5r = 3r
34 + 3r = -20 + 5r + -5r

Combine like terms: 5r + -5r = 0
34 + 3r = -20 + 0
34 + 3r = -20

Add '-34' to each side of the equation.
34 + -34 + 3r = -20 + -34

Combine like terms: 34 + -34 = 0
0 + 3r = -20 + -34
3r = -20 + -34

Combine like terms: -20 + -34 = -54
3r = -54

Divide each side by '3'.
r = -18

Simplifying
r = -18

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