4r+3=19r+8

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Solution for 4r+3=19r+8 equation:


Simplifying
4r + 3 = 19r + 8

Reorder the terms:
3 + 4r = 19r + 8

Reorder the terms:
3 + 4r = 8 + 19r

Solving
3 + 4r = 8 + 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 + 4r + -19r = 8 + 19r + -19r

Combine like terms: 4r + -19r = -15r
3 + -15r = 8 + 19r + -19r

Combine like terms: 19r + -19r = 0
3 + -15r = 8 + 0
3 + -15r = 8

Add '-3' to each side of the equation.
3 + -3 + -15r = 8 + -3

Combine like terms: 3 + -3 = 0
0 + -15r = 8 + -3
-15r = 8 + -3

Combine like terms: 8 + -3 = 5
-15r = 5

Divide each side by '-15'.
r = -0.3333333333

Simplifying
r = -0.3333333333

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