Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc. And using ^ to indicate powers (eg x-squared = x^2).
7q+13 = 52 7q = 52-13 7q = 39 q = 39/7
The cube of the binomial ( (4k - 7q) ) can be calculated using the formula for the cube of a binomial, which is ( (a - b)^3 = a^3 - 3a^2b + 3ab^2 - b^3 ). Here, ( a = 4k ) and ( b = 7q ). Applying the formula, we get: [ (4k - 7q)^3 = (4k)^3 - 3(4k)^2(7q) + 3(4k)(7q)^2 - (7q)^3. ] This simplifies to: [ 64k^3 - 84k^2q + 147kq^2 - 343q^3. ]
To simplify the expression (2q + 10 + 7q), combine the like terms. The terms involving (q) are (2q) and (7q), which add up to (9q). Therefore, the simplified expression is (9q + 10).
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc. Also use ^ to indicate powers (eg x-squared = x^2). Your question has no operator between -7q and 2.
17p+17q+p-7q-6p = 12p+17q
This equation is linear, because neither variable symbol occurs to any power except the first.
With no equality sign the given expression is not an equation
Without an equality sign the given terms can't be considered to be an equation.
Neither because without an equality sign the given expressions can't be classed as an equation.
Solving by elimination: p = 3 and q = -2
5p-7q
7q+13 = 52 7q = 52-13 7q = 39 q = 39/7
14p + 14q + p - 7q - 6p = 9p + 7q
welll 7xq = 7q..xq would be 7q squared
8 + 5p + 7q + 9 + 3p Reordering: 8 + 9 + 5p + 3p + 7q Combine like terms: 17 + 8p + 7q
It is: 4p^2 -28pq when expanded
the first step in solving the equation is to subtract the nine from the three. you will get negative 6.