7ac-8b+7c=

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Solution for 7ac-8b+7c= equation:


Simplifying
7ac + -8b + 7c = 0

Solving
7ac + -8b + 7c = 0

Solving for variable 'a'.

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

Add '8b' to each side of the equation.
7ac + -8b + 8b + 7c = 0 + 8b

Combine like terms: -8b + 8b = 0
7ac + 0 + 7c = 0 + 8b
7ac + 7c = 0 + 8b
Remove the zero:
7ac + 7c = 8b

Add '-7c' to each side of the equation.
7ac + 7c + -7c = 8b + -7c

Combine like terms: 7c + -7c = 0
7ac + 0 = 8b + -7c
7ac = 8b + -7c

Divide each side by '7c'.
a = 1.142857143bc-1 + -1

Simplifying
a = 1.142857143bc-1 + -1

Reorder the terms:
a = -1 + 1.142857143bc-1

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