(19b-1)-6(3b+1)=3

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Solution for (19b-1)-6(3b+1)=3 equation:


Simplifying
(19b + -1) + -6(3b + 1) = 3

Reorder the terms:
(-1 + 19b) + -6(3b + 1) = 3

Remove parenthesis around (-1 + 19b)
-1 + 19b + -6(3b + 1) = 3

Reorder the terms:
-1 + 19b + -6(1 + 3b) = 3
-1 + 19b + (1 * -6 + 3b * -6) = 3
-1 + 19b + (-6 + -18b) = 3

Reorder the terms:
-1 + -6 + 19b + -18b = 3

Combine like terms: -1 + -6 = -7
-7 + 19b + -18b = 3

Combine like terms: 19b + -18b = 1b
-7 + 1b = 3

Solving
-7 + 1b = 3

Solving for variable 'b'.

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

Add '7' to each side of the equation.
-7 + 7 + 1b = 3 + 7

Combine like terms: -7 + 7 = 0
0 + 1b = 3 + 7
1b = 3 + 7

Combine like terms: 3 + 7 = 10
1b = 10

Divide each side by '1'.
b = 10

Simplifying
b = 10

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