-9r-4+3r=35

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Solution for -9r-4+3r=35 equation:


Simplifying
-9r + -4 + 3r = 35

Reorder the terms:
-4 + -9r + 3r = 35

Combine like terms: -9r + 3r = -6r
-4 + -6r = 35

Solving
-4 + -6r = 35

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + -6r = 35 + 4

Combine like terms: -4 + 4 = 0
0 + -6r = 35 + 4
-6r = 35 + 4

Combine like terms: 35 + 4 = 39
-6r = 39

Divide each side by '-6'.
r = -6.5

Simplifying
r = -6.5

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