(8x-7)+(4b+5)=

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Solution for (8x-7)+(4b+5)= equation:


Simplifying
(8x + -7) + (4b + 5) = 0

Reorder the terms:
(-7 + 8x) + (4b + 5) = 0

Remove parenthesis around (-7 + 8x)
-7 + 8x + (4b + 5) = 0

Reorder the terms:
-7 + 8x + (5 + 4b) = 0

Remove parenthesis around (5 + 4b)
-7 + 8x + 5 + 4b = 0

Reorder the terms:
-7 + 5 + 4b + 8x = 0

Combine like terms: -7 + 5 = -2
-2 + 4b + 8x = 0

Solving
-2 + 4b + 8x = 0

Solving for variable 'b'.

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

Add '2' to each side of the equation.
-2 + 4b + 2 + 8x = 0 + 2

Reorder the terms:
-2 + 2 + 4b + 8x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 4b + 8x = 0 + 2
4b + 8x = 0 + 2

Combine like terms: 0 + 2 = 2
4b + 8x = 2

Add '-8x' to each side of the equation.
4b + 8x + -8x = 2 + -8x

Combine like terms: 8x + -8x = 0
4b + 0 = 2 + -8x
4b = 2 + -8x

Divide each side by '4'.
b = 0.5 + -2x

Simplifying
b = 0.5 + -2x

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