3r-47-16r=-54+r

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Solution for 3r-47-16r=-54+r equation:


Simplifying
3r + -47 + -16r = -54 + r

Reorder the terms:
-47 + 3r + -16r = -54 + r

Combine like terms: 3r + -16r = -13r
-47 + -13r = -54 + r

Solving
-47 + -13r = -54 + 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.
-47 + -13r + -1r = -54 + r + -1r

Combine like terms: -13r + -1r = -14r
-47 + -14r = -54 + r + -1r

Combine like terms: r + -1r = 0
-47 + -14r = -54 + 0
-47 + -14r = -54

Add '47' to each side of the equation.
-47 + 47 + -14r = -54 + 47

Combine like terms: -47 + 47 = 0
0 + -14r = -54 + 47
-14r = -54 + 47

Combine like terms: -54 + 47 = -7
-14r = -7

Divide each side by '-14'.
r = 0.5

Simplifying
r = 0.5

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