7r-3=3+6r

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Solution for 7r-3=3+6r equation:


Simplifying
7r + -3 = 3 + 6r

Reorder the terms:
-3 + 7r = 3 + 6r

Solving
-3 + 7r = 3 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-3 + 7r + -6r = 3 + 6r + -6r

Combine like terms: 7r + -6r = 1r
-3 + 1r = 3 + 6r + -6r

Combine like terms: 6r + -6r = 0
-3 + 1r = 3 + 0
-3 + 1r = 3

Add '3' to each side of the equation.
-3 + 3 + 1r = 3 + 3

Combine like terms: -3 + 3 = 0
0 + 1r = 3 + 3
1r = 3 + 3

Combine like terms: 3 + 3 = 6
1r = 6

Divide each side by '1'.
r = 6

Simplifying
r = 6

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