lucka1 lucka1
  • 15-11-2016
  • Mathematics
contestada

How do I solve the problem 7(p + 3q) Please show how you go the answer.

Respuesta :

Jiggyfly
Jiggyfly Jiggyfly
  • 15-11-2016
7(p+3q) cross multiply out, so now you have 7p+21q. This is the same thing as 7p+21q=0
Subtract 21q from both sides of the equation
7p=-21q
Divide by 7...
p=-3q
This is simplified as you can get it. 
Answer Link
drakearianna97 drakearianna97
  • 15-11-2016
I hope this helps you

7(p+3q)
=(7)(p+3q)=(7)(p)+(7)(3q)=7p+21q
Answer Link

Otras preguntas

why are elements at the far left and second column from the right the most reactive?
Your cars gas tank holds 25 gallons and You use 1.5 gallons each day
Each batch of brownies uses 1.25 cups of flour.How many cups of flour are used in 3.5 batches of brownies
Fill in the blank with the correct form of the verb in the preterite tense. Miguel ________________ (comprar) pantalones de cuero anoche. compra compró compré c
Write the following numbers in ordinary notation. (a) 7.356 ✕ 10-6 km km (b) 3.02 ✕ 10-5 g g (c) 8.348 ✕ 106 kg kg (d) 7.6352 ✕ 10-3 s s
A 2,294N force is applied to a 408kg mass. What is the acceleration of the mass?
Oxygen acquisition is easier in air than in water because: a. oxygen content of air is higher than that of water. b. oxygen diffuses more slowly in water than i
Can somebody write me a descriptive poem?
Who was the first president if the United states
in 0.60 seconds, a projectile goes from 0 to 610 m/s. What is the acceleration of the projectile?