After a 5% discount, a telephone bill is $79.50. How much was the bill originally?
1 answer:
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The expression is not equivalent to .
An expression of more than two algebraic terms, basically sums of terms and variables of power n.
<h2>Given</h2>Then the expression is not equivalent to .
Thus, the expression is not equivalent to .
More about the polynomial link is given below.
10x-61/12 is the difference of (7x-) - (-3x +
).
An expression is combination of variables, numbers and operators.
The given expression is (7x-) - (-3x +
)
7x-+3x-
7x-20/3+3x-19/4
Add the variable terms and constant terms.
10x-20/3-19/4
The LCM of 3 and 4 is 12/
10x-4-57/12
10x-61/12
Hence, 10x-61/12 is the difference of (7x-) - (-3x +
).
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