4(7r+6)=18-5r

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Solution for 4(7r+6)=18-5r equation:


Simplifying
4(7r + 6) = 18 + -5r

Reorder the terms:
4(6 + 7r) = 18 + -5r
(6 * 4 + 7r * 4) = 18 + -5r
(24 + 28r) = 18 + -5r

Solving
24 + 28r = 18 + -5r

Solving for variable 'r'.

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

Add '5r' to each side of the equation.
24 + 28r + 5r = 18 + -5r + 5r

Combine like terms: 28r + 5r = 33r
24 + 33r = 18 + -5r + 5r

Combine like terms: -5r + 5r = 0
24 + 33r = 18 + 0
24 + 33r = 18

Add '-24' to each side of the equation.
24 + -24 + 33r = 18 + -24

Combine like terms: 24 + -24 = 0
0 + 33r = 18 + -24
33r = 18 + -24

Combine like terms: 18 + -24 = -6
33r = -6

Divide each side by '33'.
r = -0.1818181818

Simplifying
r = -0.1818181818

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