4(3r+5)=5r-29

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Solution for 4(3r+5)=5r-29 equation:


Simplifying
4(3r + 5) = 5r + -29

Reorder the terms:
4(5 + 3r) = 5r + -29
(5 * 4 + 3r * 4) = 5r + -29
(20 + 12r) = 5r + -29

Reorder the terms:
20 + 12r = -29 + 5r

Solving
20 + 12r = -29 + 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.
20 + 12r + -5r = -29 + 5r + -5r

Combine like terms: 12r + -5r = 7r
20 + 7r = -29 + 5r + -5r

Combine like terms: 5r + -5r = 0
20 + 7r = -29 + 0
20 + 7r = -29

Add '-20' to each side of the equation.
20 + -20 + 7r = -29 + -20

Combine like terms: 20 + -20 = 0
0 + 7r = -29 + -20
7r = -29 + -20

Combine like terms: -29 + -20 = -49
7r = -49

Divide each side by '7'.
r = -7

Simplifying
r = -7

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