7r-6=(2r+3)

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Solution for 7r-6=(2r+3) equation:


Simplifying
7r + -6 = (2r + 3)

Reorder the terms:
-6 + 7r = (2r + 3)

Reorder the terms:
-6 + 7r = (3 + 2r)

Remove parenthesis around (3 + 2r)
-6 + 7r = 3 + 2r

Solving
-6 + 7r = 3 + 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.
-6 + 7r + -2r = 3 + 2r + -2r

Combine like terms: 7r + -2r = 5r
-6 + 5r = 3 + 2r + -2r

Combine like terms: 2r + -2r = 0
-6 + 5r = 3 + 0
-6 + 5r = 3

Add '6' to each side of the equation.
-6 + 6 + 5r = 3 + 6

Combine like terms: -6 + 6 = 0
0 + 5r = 3 + 6
5r = 3 + 6

Combine like terms: 3 + 6 = 9
5r = 9

Divide each side by '5'.
r = 1.8

Simplifying
r = 1.8

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