16-3r=-4r-5

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Solution for 16-3r=-4r-5 equation:


Simplifying
16 + -3r = -4r + -5

Reorder the terms:
16 + -3r = -5 + -4r

Solving
16 + -3r = -5 + -4r

Solving for variable 'r'.

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

Add '4r' to each side of the equation.
16 + -3r + 4r = -5 + -4r + 4r

Combine like terms: -3r + 4r = 1r
16 + 1r = -5 + -4r + 4r

Combine like terms: -4r + 4r = 0
16 + 1r = -5 + 0
16 + 1r = -5

Add '-16' to each side of the equation.
16 + -16 + 1r = -5 + -16

Combine like terms: 16 + -16 = 0
0 + 1r = -5 + -16
1r = -5 + -16

Combine like terms: -5 + -16 = -21
1r = -21

Divide each side by '1'.
r = -21

Simplifying
r = -21

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