Evaluate (3-1/2)^-2-0.02÷(1/10)+( cube root of 0*7)/8-1

Math
Simplify each term.
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To write as a fraction with a common denominator, multiply by .
Combine and .
Combine the numerators over the common denominator.
Simplify the numerator.
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Multiply by .
Subtract from .
Change the sign of the exponent by rewriting the base as its reciprocal.
Apply the product rule to .
Raise to the power of .
Raise to the power of .
To divide by a fraction, multiply by its reciprocal.
Multiply by .
Multiply by .
Simplify the numerator.
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Rewrite as .
Pull terms out from under the radical, assuming real numbers.
Multiply by .
Divide by .
To write as a fraction with a common denominator, multiply by .
Combine and .
Combine the numerators over the common denominator.
Simplify the numerator.
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Multiply by .
Subtract from .
Simplify each term.
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Cancel the common factor of and .
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Rewrite as .
Cancel the common factors.
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Rewrite as .
Cancel the common factor.
Rewrite the expression.
Move the negative in front of the fraction.
Add and .
To write as a fraction with a common denominator, multiply by .
Combine and .
Combine the numerators over the common denominator.
Simplify the numerator.
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Multiply by .
Subtract from .
Move the negative in front of the fraction.
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form:
Evaluate (3-1/2)^-2-0.02÷(1/10)+( cube root of 0*7)/8-1

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