21052=178+r

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Solution for 21052=178+r equation:


Simplifying
21052 = 178 + r

Solving
21052 = 178 + 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.
21052 + -1r = 178 + r + -1r

Combine like terms: r + -1r = 0
21052 + -1r = 178 + 0
21052 + -1r = 178

Add '-21052' to each side of the equation.
21052 + -21052 + -1r = 178 + -21052

Combine like terms: 21052 + -21052 = 0
0 + -1r = 178 + -21052
-1r = 178 + -21052

Combine like terms: 178 + -21052 = -20874
-1r = -20874

Divide each side by '-1'.
r = 20874

Simplifying
r = 20874

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