-7=7x+b

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Solution for -7=7x+b equation:


Simplifying
-7 = 7x + b

Reorder the terms:
-7 = b + 7x

Solving
-7 = b + 7x

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
-7 + -1b = b + -1b + 7x

Combine like terms: b + -1b = 0
-7 + -1b = 0 + 7x
-7 + -1b = 7x

Add '7' to each side of the equation.
-7 + 7 + -1b = 7 + 7x

Combine like terms: -7 + 7 = 0
0 + -1b = 7 + 7x
-1b = 7 + 7x

Divide each side by '-1'.
b = -7 + -7x

Simplifying
b = -7 + -7x

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