-25(3+b)=b+9

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Solution for -25(3+b)=b+9 equation:


Simplifying
-25(3 + b) = b + 9
(3 * -25 + b * -25) = b + 9
(-75 + -25b) = b + 9

Reorder the terms:
-75 + -25b = 9 + b

Solving
-75 + -25b = 9 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
-75 + -25b + -1b = 9 + b + -1b

Combine like terms: -25b + -1b = -26b
-75 + -26b = 9 + b + -1b

Combine like terms: b + -1b = 0
-75 + -26b = 9 + 0
-75 + -26b = 9

Add '75' to each side of the equation.
-75 + 75 + -26b = 9 + 75

Combine like terms: -75 + 75 = 0
0 + -26b = 9 + 75
-26b = 9 + 75

Combine like terms: 9 + 75 = 84
-26b = 84

Divide each side by '-26'.
b = -3.230769231

Simplifying
b = -3.230769231

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