To solve the equation (70 - q - q - 2q = 80), first combine the terms involving (q): (70 - 4q = 80). Next, isolate (4q) by subtracting 70 from both sides: (-4q = 10). Finally, divide by -4 to find (q): (q = -\frac{10}{4} = -\frac{5}{2}) or (q = -2.5).
70-q-q-2q = 70-4q = 80-4q = 10q=-10/4 = -5/2 = -2.5
Yes, in logic, if p equals q, then q also equals p. This is known as the symmetric property of equality.
1.8q = q - 2.4 1.8q - q = -2.4 0.8q = -2.4 q = -2.4/0.8 q = -2.9999
-11
120% of 80 equals 96. 96/80 = 1.2 = 120%
Q=3310
81
0.13000000000000078
2=p in a q
q = 3
p=3 !
80 is the product