6r-9=-3+7r

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Solution for 6r-9=-3+7r equation:


Simplifying
6r + -9 = -3 + 7r

Reorder the terms:
-9 + 6r = -3 + 7r

Solving
-9 + 6r = -3 + 7r

Solving for variable 'r'.

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

Add '-7r' to each side of the equation.
-9 + 6r + -7r = -3 + 7r + -7r

Combine like terms: 6r + -7r = -1r
-9 + -1r = -3 + 7r + -7r

Combine like terms: 7r + -7r = 0
-9 + -1r = -3 + 0
-9 + -1r = -3

Add '9' to each side of the equation.
-9 + 9 + -1r = -3 + 9

Combine like terms: -9 + 9 = 0
0 + -1r = -3 + 9
-1r = -3 + 9

Combine like terms: -3 + 9 = 6
-1r = 6

Divide each side by '-1'.
r = -6

Simplifying
r = -6

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