5(3r-1)-(r-1)=1+5+3r-5

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Solution for 5(3r-1)-(r-1)=1+5+3r-5 equation:


Simplifying
5(3r + -1) + -1(r + -1) = 1 + 5 + 3r + -5

Reorder the terms:
5(-1 + 3r) + -1(r + -1) = 1 + 5 + 3r + -5
(-1 * 5 + 3r * 5) + -1(r + -1) = 1 + 5 + 3r + -5
(-5 + 15r) + -1(r + -1) = 1 + 5 + 3r + -5

Reorder the terms:
-5 + 15r + -1(-1 + r) = 1 + 5 + 3r + -5
-5 + 15r + (-1 * -1 + r * -1) = 1 + 5 + 3r + -5
-5 + 15r + (1 + -1r) = 1 + 5 + 3r + -5

Reorder the terms:
-5 + 1 + 15r + -1r = 1 + 5 + 3r + -5

Combine like terms: -5 + 1 = -4
-4 + 15r + -1r = 1 + 5 + 3r + -5

Combine like terms: 15r + -1r = 14r
-4 + 14r = 1 + 5 + 3r + -5

Reorder the terms:
-4 + 14r = 1 + 5 + -5 + 3r

Combine like terms: 1 + 5 = 6
-4 + 14r = 6 + -5 + 3r

Combine like terms: 6 + -5 = 1
-4 + 14r = 1 + 3r

Solving
-4 + 14r = 1 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
-4 + 14r + -3r = 1 + 3r + -3r

Combine like terms: 14r + -3r = 11r
-4 + 11r = 1 + 3r + -3r

Combine like terms: 3r + -3r = 0
-4 + 11r = 1 + 0
-4 + 11r = 1

Add '4' to each side of the equation.
-4 + 4 + 11r = 1 + 4

Combine like terms: -4 + 4 = 0
0 + 11r = 1 + 4
11r = 1 + 4

Combine like terms: 1 + 4 = 5
11r = 5

Divide each side by '11'.
r = 0.4545454545

Simplifying
r = 0.4545454545

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