-5b+3(b+3)=-5b-3

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Solution for -5b+3(b+3)=-5b-3 equation:


Simplifying
-5b + 3(b + 3) = -5b + -3

Reorder the terms:
-5b + 3(3 + b) = -5b + -3
-5b + (3 * 3 + b * 3) = -5b + -3
-5b + (9 + 3b) = -5b + -3

Reorder the terms:
9 + -5b + 3b = -5b + -3

Combine like terms: -5b + 3b = -2b
9 + -2b = -5b + -3

Reorder the terms:
9 + -2b = -3 + -5b

Solving
9 + -2b = -3 + -5b

Solving for variable 'b'.

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

Add '5b' to each side of the equation.
9 + -2b + 5b = -3 + -5b + 5b

Combine like terms: -2b + 5b = 3b
9 + 3b = -3 + -5b + 5b

Combine like terms: -5b + 5b = 0
9 + 3b = -3 + 0
9 + 3b = -3

Add '-9' to each side of the equation.
9 + -9 + 3b = -3 + -9

Combine like terms: 9 + -9 = 0
0 + 3b = -3 + -9
3b = -3 + -9

Combine like terms: -3 + -9 = -12
3b = -12

Divide each side by '3'.
b = -4

Simplifying
b = -4

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