2(3r+2)=-5(r-3)

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Solution for 2(3r+2)=-5(r-3) equation:


Simplifying
2(3r + 2) = -5(r + -3)

Reorder the terms:
2(2 + 3r) = -5(r + -3)
(2 * 2 + 3r * 2) = -5(r + -3)
(4 + 6r) = -5(r + -3)

Reorder the terms:
4 + 6r = -5(-3 + r)
4 + 6r = (-3 * -5 + r * -5)
4 + 6r = (15 + -5r)

Solving
4 + 6r = 15 + -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.
4 + 6r + 5r = 15 + -5r + 5r

Combine like terms: 6r + 5r = 11r
4 + 11r = 15 + -5r + 5r

Combine like terms: -5r + 5r = 0
4 + 11r = 15 + 0
4 + 11r = 15

Add '-4' to each side of the equation.
4 + -4 + 11r = 15 + -4

Combine like terms: 4 + -4 = 0
0 + 11r = 15 + -4
11r = 15 + -4

Combine like terms: 15 + -4 = 11
11r = 11

Divide each side by '11'.
r = 1

Simplifying
r = 1

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