-5(1-6r)=7(11r+6)

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Solution for -5(1-6r)=7(11r+6) equation:


Simplifying
-5(1 + -6r) = 7(11r + 6)
(1 * -5 + -6r * -5) = 7(11r + 6)
(-5 + 30r) = 7(11r + 6)

Reorder the terms:
-5 + 30r = 7(6 + 11r)
-5 + 30r = (6 * 7 + 11r * 7)
-5 + 30r = (42 + 77r)

Solving
-5 + 30r = 42 + 77r

Solving for variable 'r'.

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

Add '-77r' to each side of the equation.
-5 + 30r + -77r = 42 + 77r + -77r

Combine like terms: 30r + -77r = -47r
-5 + -47r = 42 + 77r + -77r

Combine like terms: 77r + -77r = 0
-5 + -47r = 42 + 0
-5 + -47r = 42

Add '5' to each side of the equation.
-5 + 5 + -47r = 42 + 5

Combine like terms: -5 + 5 = 0
0 + -47r = 42 + 5
-47r = 42 + 5

Combine like terms: 42 + 5 = 47
-47r = 47

Divide each side by '-47'.
r = -1

Simplifying
r = -1

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