When you have 5q plus 5q, you are essentially adding two quantities that are the same, which simplifies to 10q. This is because when you add like terms (in this case, 5q and 5q), you add the coefficients (5 + 5 = 10) and keep the variable (q) the same. So, 5q plus 5q equals 10q.
2(2p + 5q)
q=-4.
3q + 5 + 2q + 5 = 65 5q + 10 = 65 5q = 55 q = 11 Check it. 33 + 5 + 22 + 5 = 65 It checks.
9
It is 15qrs.
7+5q = -3 5q = -3-7 5q =-10 q = -2
3q+4r-s+5q-6r+2s
4p+7q
7p+5q=-3, p=1 7Xp+5q=-3 7+5q=-3 5p=-10 p=-2
2(2p + 5q)
q=-4.
To combine the expression (-6p - 5q + 4 - 10p + q - 3), first, group the like terms. For the (p) terms: (-6p - 10p = -16p). For the (q) terms: (-5q + q = -4q). Finally, for the constant terms: (4 - 3 = 1). The simplified expression is (-16p - 4q + 1).
5q(2 - 5q)
To simplify the expression 12p + 19q + p - 5q - 3p, we first combine like terms. Combining the p terms, we have 12p + p - 3p, which simplifies to 10p. Combining the q terms, we have 19q - 5q, which simplifies to 14q. Therefore, the simplified expression is 10p + 14q.
3q + 5 + 2q + 5 = 65 5q + 10 = 65 5q = 55 q = 11 Check it. 33 + 5 + 22 + 5 = 65 It checks.
5q-29 equals 21 5q equals 50 q = 5
5q - 3.75 = 26.25 Therefore, 5q = 30 q = 30/5 q = 6