-38-6r=4(1-5r)

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Solution for -38-6r=4(1-5r) equation:


Simplifying
-38 + -6r = 4(1 + -5r)
-38 + -6r = (1 * 4 + -5r * 4)
-38 + -6r = (4 + -20r)

Solving
-38 + -6r = 4 + -20r

Solving for variable 'r'.

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

Add '20r' to each side of the equation.
-38 + -6r + 20r = 4 + -20r + 20r

Combine like terms: -6r + 20r = 14r
-38 + 14r = 4 + -20r + 20r

Combine like terms: -20r + 20r = 0
-38 + 14r = 4 + 0
-38 + 14r = 4

Add '38' to each side of the equation.
-38 + 38 + 14r = 4 + 38

Combine like terms: -38 + 38 = 0
0 + 14r = 4 + 38
14r = 4 + 38

Combine like terms: 4 + 38 = 42
14r = 42

Divide each side by '14'.
r = 3

Simplifying
r = 3

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