We can not provide a numerical answer for this question as these (p and x) are variables and their value is not fixed (it varies). We have not been told the value of either variable. However we can simplify this expression.
-2p + 4x - 6p = 4x - 8p.
We have simply combined the -2p and the -6p, which we can do as 2 of something plus 6 of the same thing will always equal 8 of that thing.
-2 + -6 = -8. Therefore -2p + -6p equals -8p and hence the answer above.
-2p-18
3p = 2p + 12subtracting 2p from both sidesp = 12 ■
p + 22q2
2p + 34 = 2*(p + 17)
If you mean: 7p-3p+4-2 = 2p-1+10 => 4p+2 = 2p+9 => 2p = 7 Therefore: p = 7/2 => p = 3.5
-2p-18
3p+7 = 16+2p 3p-2p = 16-7 p = 9
3p = 2p + 12subtracting 2p from both sidesp = 12 ■
p + 22q2
3p = 2p + 12 subtract 2p from both sides 3p - 2p = 2p - 2p + 12 1p = 12 p = 12 this is how you solve this problem.
20p2 + 100p + 125 = 5(4p2 + 20p + 25) = 5(4p2 + 10p + 10p + 25) = 5(2p(2p + 5) + 5(2p + 5)) = 5(2p + 5)(2p + 5) = 5(2p + 5)2
It equals 2p because p+p=2p.
2p + 34 = 2*(p + 17)
-3+4p-2p=1 -3+2p=1 2p=4 p=2
If: 2p+5r = q Then: p = (q-5r)/2
If you mean: 7p-3p+4-2 = 2p-1+10 => 4p+2 = 2p+9 => 2p = 7 Therefore: p = 7/2 => p = 3.5
23p.