7I(x+1)-8I=0

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Solution for 7I(x+1)-8I=0 equation: 


Simplifying
7I(x + 1) + -8I = 0

Reorder the terms:
7I(1 + x) + -8I = 0
(1 * 7I + x * 7I) + -8I = 0
(7I + 7xI) + -8I = 0

Reorder the terms:
7I + -8I + 7xI = 0

Combine like terms: 7I + -8I = -1I
-1I + 7xI = 0

Solving
-1I + 7xI = 0

Solving for variable 'I'.

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

Factor out the Greatest Common Factor (GCF), 'I'.
I(-1 + 7x) = 0


Subproblem 1
Set the factor 'I' equal to zero and attempt to solve:

Simplifying
I = 0

Solving
I = 0

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

Simplifying
I = 0

Subproblem 2
Set the factor '(-1 + 7x)' equal to zero and attempt to solve:

Simplifying
-1 + 7x = 0

Solving
-1 + 7x = 0

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

Add '1' to each side of the equation.
-1 + 1 + 7x = 0 + 1

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

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

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

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

Simplifying
0 = 1 + -7x

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
I = {0}

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