1+4(3b-9)-b=

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Solution for 1+4(3b-9)-b= equation:


Simplifying
1 + 4(3b + -9) + -1b = 0

Reorder the terms:
1 + 4(-9 + 3b) + -1b = 0
1 + (-9 * 4 + 3b * 4) + -1b = 0
1 + (-36 + 12b) + -1b = 0

Combine like terms: 1 + -36 = -35
-35 + 12b + -1b = 0

Combine like terms: 12b + -1b = 11b
-35 + 11b = 0

Solving
-35 + 11b = 0

Solving for variable 'b'.

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

Add '35' to each side of the equation.
-35 + 35 + 11b = 0 + 35

Combine like terms: -35 + 35 = 0
0 + 11b = 0 + 35
11b = 0 + 35

Combine like terms: 0 + 35 = 35
11b = 35

Divide each side by '11'.
b = 3.181818182

Simplifying
b = 3.181818182

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