-2(b+7)+5=

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Solution for -2(b+7)+5= equation:


Simplifying
-2(b + 7) + 5 = 0

Reorder the terms:
-2(7 + b) + 5 = 0
(7 * -2 + b * -2) + 5 = 0
(-14 + -2b) + 5 = 0

Reorder the terms:
-14 + 5 + -2b = 0

Combine like terms: -14 + 5 = -9
-9 + -2b = 0

Solving
-9 + -2b = 0

Solving for variable 'b'.

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

Add '9' to each side of the equation.
-9 + 9 + -2b = 0 + 9

Combine like terms: -9 + 9 = 0
0 + -2b = 0 + 9
-2b = 0 + 9

Combine like terms: 0 + 9 = 9
-2b = 9

Divide each side by '-2'.
b = -4.5

Simplifying
b = -4.5

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