miadelturco1215
miadelturco1215 miadelturco1215
  • 04-09-2019
  • Mathematics
contestada

I'm confused on how to simplify variable expressions...
For example,

7x-x

and

-3p+6p

help?

Respuesta :

annie7897
annie7897 annie7897
  • 05-09-2019
Basically, simplifying variables is the same as regular equations (like 5-3=2 and 5x-3x=2x)

So 7x-x is the same as 7x-1x which equals 6x

And -3p+6p is the same thing as -3+6 but with a p. With this in mind, the answer is 3p

Hope this helps
Answer Link
jeremiabates jeremiabates
  • 05-09-2019

Answer:

the answer is 3p

Step-by-step explanation:

Answer Link

Otras preguntas

Which is the genotype of the unknown offspring on row two of the Punnett square above? A. IBIB B. IBiO C. IBIA D. none of the above
what is 72.1 repeating as a fraction
1. Which one of the following items would be most likely to have a list of chapter titles? A. A novel B. A magazine C. An article D. A newspaper
What is the meaning of the unknown factor or quotient
The term militarism can best be defined as
Which of the following is a radical? O H OH H2O
20. (3 pt) Which Russian ruler enlarged the Russian empire and built a magnificent cathedral but ruled cruelly? A. Ivan III, the Great B. Basil, the Feared C. I
how do you work out linear equation word problems
Does a rectangle have more sides or angles
Which part of speech is the underlined word? They swam across the pool quickly. A. adjective B. noun C. conjunction D. pronoun