-5r-4=1-4r

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Solution for -5r-4=1-4r equation:


Simplifying
-5r + -4 = 1 + -4r

Reorder the terms:
-4 + -5r = 1 + -4r

Solving
-4 + -5r = 1 + -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.
-4 + -5r + 4r = 1 + -4r + 4r

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

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

Add '4' to each side of the equation.
-4 + 4 + -1r = 1 + 4

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

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

Divide each side by '-1'.
r = -5

Simplifying
r = -5

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