-7r-2+4r=35

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Solution for -7r-2+4r=35 equation:


Simplifying
-7r + -2 + 4r = 35

Reorder the terms:
-2 + -7r + 4r = 35

Combine like terms: -7r + 4r = -3r
-2 + -3r = 35

Solving
-2 + -3r = 35

Solving for variable 'r'.

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

Add '2' to each side of the equation.
-2 + 2 + -3r = 35 + 2

Combine like terms: -2 + 2 = 0
0 + -3r = 35 + 2
-3r = 35 + 2

Combine like terms: 35 + 2 = 37
-3r = 37

Divide each side by '-3'.
r = -12.33333333

Simplifying
r = -12.33333333

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