6(4r+5)=126

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Solution for 6(4r+5)=126 equation:


Simplifying
6(4r + 5) = 126

Reorder the terms:
6(5 + 4r) = 126
(5 * 6 + 4r * 6) = 126
(30 + 24r) = 126

Solving
30 + 24r = 126

Solving for variable 'r'.

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

Add '-30' to each side of the equation.
30 + -30 + 24r = 126 + -30

Combine like terms: 30 + -30 = 0
0 + 24r = 126 + -30
24r = 126 + -30

Combine like terms: 126 + -30 = 96
24r = 96

Divide each side by '24'.
r = 4

Simplifying
r = 4

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