18=-16+r

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Solution for 18=-16+r equation:


Simplifying
18 = -16 + r

Solving
18 = -16 + 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.
18 + -1r = -16 + r + -1r

Combine like terms: r + -1r = 0
18 + -1r = -16 + 0
18 + -1r = -16

Add '-18' to each side of the equation.
18 + -18 + -1r = -16 + -18

Combine like terms: 18 + -18 = 0
0 + -1r = -16 + -18
-1r = -16 + -18

Combine like terms: -16 + -18 = -34
-1r = -34

Divide each side by '-1'.
r = 34

Simplifying
r = 34

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