-4(1+r)=32

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Solution for -4(1+r)=32 equation: 


Simplifying
-4(1 + r) = 32
(1 * -4 + r * -4) = 32
(-4 + -4r) = 32

Solving
-4 + -4r = 32

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 + -4r = 32 + 4

Combine like terms: -4 + 4 = 0
0 + -4r = 32 + 4
-4r = 32 + 4

Combine like terms: 32 + 4 = 36
-4r = 36

Divide each side by '-4'.
r = -9

Simplifying
r = -9

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