6r+5=4(r+2)-2

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Solution for 6r+5=4(r+2)-2 equation:


Simplifying
6r + 5 = 4(r + 2) + -2

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

Reorder the terms:
5 + 6r = 4(2 + r) + -2
5 + 6r = (2 * 4 + r * 4) + -2
5 + 6r = (8 + 4r) + -2

Reorder the terms:
5 + 6r = 8 + -2 + 4r

Combine like terms: 8 + -2 = 6
5 + 6r = 6 + 4r

Solving
5 + 6r = 6 + 4r

Solving for variable 'r'.

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

Add '-4r' to each side of the equation.
5 + 6r + -4r = 6 + 4r + -4r

Combine like terms: 6r + -4r = 2r
5 + 2r = 6 + 4r + -4r

Combine like terms: 4r + -4r = 0
5 + 2r = 6 + 0
5 + 2r = 6

Add '-5' to each side of the equation.
5 + -5 + 2r = 6 + -5

Combine like terms: 5 + -5 = 0
0 + 2r = 6 + -5
2r = 6 + -5

Combine like terms: 6 + -5 = 1
2r = 1

Divide each side by '2'.
r = 0.5

Simplifying
r = 0.5

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