Question

solve 1.2 ( 5-p ) - 0.5 ( 2p-3 ) = 0

pls solve the question fast ​

Answer 1

Answer:

$\frac{13}{4}$

Step-by-step explanation:

$1.2 \: (5 - p) - 0.6 \: (2p \: - 3) = 0 \\ 1.2 \: (5 - p) = 0.6 \: (2p \: - 3) \\ \frac{(5 - p) \times 1.2}{0.6} = 2p - 3 \\ (5 - p) \times 2 = 2p \: - 3 \\ 10 - 2p = 2p - 3 \\ 10 + 3 = 2p \: + 2p \\ 4p = 13 \\ p \: = \frac{13}{4}$

Answer 2

Answer:

p=3.409091

Step-by-step explanation:

1.2(5-p)-0.5(2p-3)=0

(1.2(5)+(1.2)(-p)+(-0.5)(-3)=0(distribute

6+-1.2p+-p+1.5=0

(-1.2p+-p)+(6+1.5)=0(combine the like terms

-2.2p+7.5=0

-2.2p=-7.5

-2.2p/-2.2=-7.5/-2.2

thus,

p=3.409091