11-3(r+1)=35

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Solution for 11-3(r+1)=35 equation: 


Simplifying
11 + -3(r + 1) = 35

Reorder the terms:
11 + -3(1 + r) = 35
11 + (1 * -3 + r * -3) = 35
11 + (-3 + -3r) = 35

Combine like terms: 11 + -3 = 8
8 + -3r = 35

Solving
8 + -3r = 35

Solving for variable 'r'.

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

Add '-8' to each side of the equation.
8 + -8 + -3r = 35 + -8

Combine like terms: 8 + -8 = 0
0 + -3r = 35 + -8
-3r = 35 + -8

Combine like terms: 35 + -8 = 27
-3r = 27

Divide each side by '-3'.
r = -9

Simplifying
r = -9

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