3r+4=38r+11

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Solution for 3r+4=38r+11 equation:


Simplifying
3r + 4 = 38r + 11

Reorder the terms:
4 + 3r = 38r + 11

Reorder the terms:
4 + 3r = 11 + 38r

Solving
4 + 3r = 11 + 38r

Solving for variable 'r'.

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

Add '-38r' to each side of the equation.
4 + 3r + -38r = 11 + 38r + -38r

Combine like terms: 3r + -38r = -35r
4 + -35r = 11 + 38r + -38r

Combine like terms: 38r + -38r = 0
4 + -35r = 11 + 0
4 + -35r = 11

Add '-4' to each side of the equation.
4 + -4 + -35r = 11 + -4

Combine like terms: 4 + -4 = 0
0 + -35r = 11 + -4
-35r = 11 + -4

Combine like terms: 11 + -4 = 7
-35r = 7

Divide each side by '-35'.
r = -0.2

Simplifying
r = -0.2

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