Answer:
x = 1 or x = -1
Step-by-step explanation:
Given equation:

Factor out -1:

Divide both sides by -1:

Rearrange the terms:



Factor the first two terms and the last two terms separately:

Factor out the common term
:

<u>Zero Product Property</u>: If a ⋅ b = 0 then either a = 0 or b = 0 (or both).
Using the <u>Zero Product Property</u>, set each factor equal to zero and solve for x (if possible):

Therefore, the solutions to the given equation are: x = 1 or x = -1
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Nine tenths, four hundredths, and one thousandth.
OR:
Nine hundred and forty one thousandths.
Let x = 0.25555…
10x=2.555…
9x=2.3
90x=23
x=23/90
.944
2 1/9 = 2.111
7/6 = 1.167
2.111-1.167= .944