19-9r=4-6r

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Solution for 19-9r=4-6r equation:


Simplifying
19 + -9r = 4 + -6r

Solving
19 + -9r = 4 + -6r

Solving for variable 'r'.

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

Add '6r' to each side of the equation.
19 + -9r + 6r = 4 + -6r + 6r

Combine like terms: -9r + 6r = -3r
19 + -3r = 4 + -6r + 6r

Combine like terms: -6r + 6r = 0
19 + -3r = 4 + 0
19 + -3r = 4

Add '-19' to each side of the equation.
19 + -19 + -3r = 4 + -19

Combine like terms: 19 + -19 = 0
0 + -3r = 4 + -19
-3r = 4 + -19

Combine like terms: 4 + -19 = -15
-3r = -15

Divide each side by '-3'.
r = 5

Simplifying
r = 5

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