3r+3-(6-6r-9+3r)=2r+10-4

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Solution for 3r+3-(6-6r-9+3r)=2r+10-4 equation:


Simplifying
3r + 3 + -1(6 + -6r + -9 + 3r) = 2r + 10 + -4

Reorder the terms:
3r + 3 + -1(6 + -9 + -6r + 3r) = 2r + 10 + -4

Combine like terms: 6 + -9 = -3
3r + 3 + -1(-3 + -6r + 3r) = 2r + 10 + -4

Combine like terms: -6r + 3r = -3r
3r + 3 + -1(-3 + -3r) = 2r + 10 + -4
3r + 3 + (-3 * -1 + -3r * -1) = 2r + 10 + -4
3r + 3 + (3 + 3r) = 2r + 10 + -4

Reorder the terms:
3 + 3 + 3r + 3r = 2r + 10 + -4

Combine like terms: 3 + 3 = 6
6 + 3r + 3r = 2r + 10 + -4

Combine like terms: 3r + 3r = 6r
6 + 6r = 2r + 10 + -4

Reorder the terms:
6 + 6r = 10 + -4 + 2r

Combine like terms: 10 + -4 = 6
6 + 6r = 6 + 2r

Add '-6' to each side of the equation.
6 + -6 + 6r = 6 + -6 + 2r

Combine like terms: 6 + -6 = 0
0 + 6r = 6 + -6 + 2r
6r = 6 + -6 + 2r

Combine like terms: 6 + -6 = 0
6r = 0 + 2r
6r = 2r

Solving
6r = 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
6r + -2r = 2r + -2r

Combine like terms: 6r + -2r = 4r
4r = 2r + -2r

Combine like terms: 2r + -2r = 0
4r = 0

Divide each side by '4'.
r = 0

Simplifying
r = 0

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