3r-7=-22+6r

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Solution for 3r-7=-22+6r equation:


Simplifying
3r + -7 = -22 + 6r

Reorder the terms:
-7 + 3r = -22 + 6r

Solving
-7 + 3r = -22 + 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.
-7 + 3r + -6r = -22 + 6r + -6r

Combine like terms: 3r + -6r = -3r
-7 + -3r = -22 + 6r + -6r

Combine like terms: 6r + -6r = 0
-7 + -3r = -22 + 0
-7 + -3r = -22

Add '7' to each side of the equation.
-7 + 7 + -3r = -22 + 7

Combine like terms: -7 + 7 = 0
0 + -3r = -22 + 7
-3r = -22 + 7

Combine like terms: -22 + 7 = -15
-3r = -15

Divide each side by '-3'.
r = 5

Simplifying
r = 5

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