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x does not equal -1, because if x is minus 1, x plus 1 is zero and division by zero is not defined.

Q: If the common factor x plus 1 is divided out of the original expression the reduced expression will be equal to the original expression only when x does not equal?

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If the numerator and denominator have any common factors (other than 1), then both the numerator and denominator can be divided by the common factor, and the new fraction will be equivalent to the original fraction in reduced form.

No, 99 and 200 don't have a common factor that they can both be divided by.

To find the common factor when factorising, look for any common factors that can be divided evenly from all the terms in the expression. Divide each term by this common factor, and then factorise the resulting expression further if possible. This will help simplify the expression and make it easier to work with.

No. A fraction can only be reduced if the numerator and denominator share a common divisor that is greater than 1. Since 13 is a prime number (meaning it can only be divided by itself and 1) and 4 cannot be divided by 13, the fraction cannot be reduced.

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the common factor is 1.

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A fraction and its reduced form are equivalent. The numerator and denominator of the original (non-reduced) fraction will have been divided by their greatest common factor to give the reduced fraction.

If the numerator and denominator have any common factors (other than 1), then both the numerator and denominator can be divided by the common factor, and the new fraction will be equivalent to the original fraction in reduced form.

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No, 99 and 200 don't have a common factor that they can both be divided by.

To find the common factor when factorising, look for any common factors that can be divided evenly from all the terms in the expression. Divide each term by this common factor, and then factorise the resulting expression further if possible. This will help simplify the expression and make it easier to work with.

No. A fraction can only be reduced if the numerator and denominator share a common divisor that is greater than 1. Since 13 is a prime number (meaning it can only be divided by itself and 1) and 4 cannot be divided by 13, the fraction cannot be reduced.

The Greatest Common Factor of 28 and 60 is four. 28 divided by 4 is 7, and 60 divided by 4 is 15. To show that it is the greatest 7 nor 15 can be reduced.

according to erwin f.ergino common expression is to share the knowledge to other .common expression is the common sence.

Keep dividing both sides by common factors 60/100 divided by 10 = 6/10 6/10 divided by 2 = 3/5 The most reduced form of 60/100 is 3/5