36-7r=3(6-4r)

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Solution for 36-7r=3(6-4r) equation:


Simplifying
36 + -7r = 3(6 + -4r)
36 + -7r = (6 * 3 + -4r * 3)
36 + -7r = (18 + -12r)

Solving
36 + -7r = 18 + -12r

Solving for variable 'r'.

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

Add '12r' to each side of the equation.
36 + -7r + 12r = 18 + -12r + 12r

Combine like terms: -7r + 12r = 5r
36 + 5r = 18 + -12r + 12r

Combine like terms: -12r + 12r = 0
36 + 5r = 18 + 0
36 + 5r = 18

Add '-36' to each side of the equation.
36 + -36 + 5r = 18 + -36

Combine like terms: 36 + -36 = 0
0 + 5r = 18 + -36
5r = 18 + -36

Combine like terms: 18 + -36 = -18
5r = -18

Divide each side by '5'.
r = -3.6

Simplifying
r = -3.6

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