4(3-b)+2=30

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Solution for 4(3-b)+2=30 equation: 


Simplifying
4(3 + -1b) + 2 = 30
(3 * 4 + -1b * 4) + 2 = 30
(12 + -4b) + 2 = 30

Reorder the terms:
12 + 2 + -4b = 30

Combine like terms: 12 + 2 = 14
14 + -4b = 30

Solving
14 + -4b = 30

Solving for variable 'b'.

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

Add '-14' to each side of the equation.
14 + -14 + -4b = 30 + -14

Combine like terms: 14 + -14 = 0
0 + -4b = 30 + -14
-4b = 30 + -14

Combine like terms: 30 + -14 = 16
-4b = 16

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

Simplifying
b = -4

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