2(4r-1)=16r+1

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Solution for 2(4r-1)=16r+1 equation:


Simplifying
2(4r + -1) = 16r + 1

Reorder the terms:
2(-1 + 4r) = 16r + 1
(-1 * 2 + 4r * 2) = 16r + 1
(-2 + 8r) = 16r + 1

Reorder the terms:
-2 + 8r = 1 + 16r

Solving
-2 + 8r = 1 + 16r

Solving for variable 'r'.

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

Add '-16r' to each side of the equation.
-2 + 8r + -16r = 1 + 16r + -16r

Combine like terms: 8r + -16r = -8r
-2 + -8r = 1 + 16r + -16r

Combine like terms: 16r + -16r = 0
-2 + -8r = 1 + 0
-2 + -8r = 1

Add '2' to each side of the equation.
-2 + 2 + -8r = 1 + 2

Combine like terms: -2 + 2 = 0
0 + -8r = 1 + 2
-8r = 1 + 2

Combine like terms: 1 + 2 = 3
-8r = 3

Divide each side by '-8'.
r = -0.375

Simplifying
r = -0.375

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