7(b-3)+4=0

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Solution for 7(b-3)+4=0 equation:


Simplifying
7(b + -3) + 4 = 0

Reorder the terms:
7(-3 + b) + 4 = 0
(-3 * 7 + b * 7) + 4 = 0
(-21 + 7b) + 4 = 0

Reorder the terms:
-21 + 4 + 7b = 0

Combine like terms: -21 + 4 = -17
-17 + 7b = 0

Solving
-17 + 7b = 0

Solving for variable 'b'.

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

Add '17' to each side of the equation.
-17 + 17 + 7b = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 7b = 0 + 17
7b = 0 + 17

Combine like terms: 0 + 17 = 17
7b = 17

Divide each side by '7'.
b = 2.428571429

Simplifying
b = 2.428571429

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