40r+67=71

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Solution for 40r+67=71 equation: 


Simplifying
40r + 67 = 71

Reorder the terms:
67 + 40r = 71

Solving
67 + 40r = 71

Solving for variable 'r'.

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

Add '-67' to each side of the equation.
67 + -67 + 40r = 71 + -67

Combine like terms: 67 + -67 = 0
0 + 40r = 71 + -67
40r = 71 + -67

Combine like terms: 71 + -67 = 4
40r = 4

Divide each side by '40'.
r = 0.1

Simplifying
r = 0.1

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