8(b+5)+8=9b+8

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Solution for 8(b+5)+8=9b+8 equation:


Simplifying
8(b + 5) + 8 = 9b + 8

Reorder the terms:
8(5 + b) + 8 = 9b + 8
(5 * 8 + b * 8) + 8 = 9b + 8
(40 + 8b) + 8 = 9b + 8

Reorder the terms:
40 + 8 + 8b = 9b + 8

Combine like terms: 40 + 8 = 48
48 + 8b = 9b + 8

Reorder the terms:
48 + 8b = 8 + 9b

Solving
48 + 8b = 8 + 9b

Solving for variable 'b'.

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

Add '-9b' to each side of the equation.
48 + 8b + -9b = 8 + 9b + -9b

Combine like terms: 8b + -9b = -1b
48 + -1b = 8 + 9b + -9b

Combine like terms: 9b + -9b = 0
48 + -1b = 8 + 0
48 + -1b = 8

Add '-48' to each side of the equation.
48 + -48 + -1b = 8 + -48

Combine like terms: 48 + -48 = 0
0 + -1b = 8 + -48
-1b = 8 + -48

Combine like terms: 8 + -48 = -40
-1b = -40

Divide each side by '-1'.
b = 40

Simplifying
b = 40

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