2b+4(b-5)-2=92

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Solution for 2b+4(b-5)-2=92 equation:


Simplifying
2b + 4(b + -5) + -2 = 92

Reorder the terms:
2b + 4(-5 + b) + -2 = 92
2b + (-5 * 4 + b * 4) + -2 = 92
2b + (-20 + 4b) + -2 = 92

Reorder the terms:
-20 + -2 + 2b + 4b = 92

Combine like terms: -20 + -2 = -22
-22 + 2b + 4b = 92

Combine like terms: 2b + 4b = 6b
-22 + 6b = 92

Solving
-22 + 6b = 92

Solving for variable 'b'.

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

Add '22' to each side of the equation.
-22 + 22 + 6b = 92 + 22

Combine like terms: -22 + 22 = 0
0 + 6b = 92 + 22
6b = 92 + 22

Combine like terms: 92 + 22 = 114
6b = 114

Divide each side by '6'.
b = 19

Simplifying
b = 19

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