58=19+r

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Solution for 58=19+r equation:


Simplifying
58 = 19 + r

Solving
58 = 19 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
58 + -1r = 19 + r + -1r

Combine like terms: r + -1r = 0
58 + -1r = 19 + 0
58 + -1r = 19

Add '-58' to each side of the equation.
58 + -58 + -1r = 19 + -58

Combine like terms: 58 + -58 = 0
0 + -1r = 19 + -58
-1r = 19 + -58

Combine like terms: 19 + -58 = -39
-1r = -39

Divide each side by '-1'.
r = 39

Simplifying
r = 39

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