-3(2b+4)=33

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Solution for -3(2b+4)=33 equation:


Simplifying
-3(2b + 4) = 33

Reorder the terms:
-3(4 + 2b) = 33
(4 * -3 + 2b * -3) = 33
(-12 + -6b) = 33

Solving
-12 + -6b = 33

Solving for variable 'b'.

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

Add '12' to each side of the equation.
-12 + 12 + -6b = 33 + 12

Combine like terms: -12 + 12 = 0
0 + -6b = 33 + 12
-6b = 33 + 12

Combine like terms: 33 + 12 = 45
-6b = 45

Divide each side by '-6'.
b = -7.5

Simplifying
b = -7.5

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