9r+3=19r+5

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Solution for 9r+3=19r+5 equation:


Simplifying
9r + 3 = 19r + 5

Reorder the terms:
3 + 9r = 19r + 5

Reorder the terms:
3 + 9r = 5 + 19r

Solving
3 + 9r = 5 + 19r

Solving for variable 'r'.

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

Add '-19r' to each side of the equation.
3 + 9r + -19r = 5 + 19r + -19r

Combine like terms: 9r + -19r = -10r
3 + -10r = 5 + 19r + -19r

Combine like terms: 19r + -19r = 0
3 + -10r = 5 + 0
3 + -10r = 5

Add '-3' to each side of the equation.
3 + -3 + -10r = 5 + -3

Combine like terms: 3 + -3 = 0
0 + -10r = 5 + -3
-10r = 5 + -3

Combine like terms: 5 + -3 = 2
-10r = 2

Divide each side by '-10'.
r = -0.2

Simplifying
r = -0.2

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