scoello9527 scoello9527

21-11-2019
Mathematics

contestada

can you explain the problem 21-9x=31-5x

Respuesta :

tgabino96 tgabino96

21-11-2019

Answer:

40x

Step-by-step explanation

21 changes too a negative so -21+31=10

10(9x+-5x)= 10(4x) 10x4= 40x idk if im right

Answer Link

Otras preguntas

What is the inverse of a convex function?.

What does the title The Life You Save May Be Your Own mean?.

Above are two different models of the same rectangular dog run. If the area of the model on the left is 54 sq cm, what is the area of the model on the right?

Please hurry Under ordinary conditions, most materials change to gas phase from their liquid phase rather than from their solid phase. Which of these statement

Are bricks good conductors of heat

What is the perfect square trinomial of 36?.

Biggest red flags for a girl?

The points on this graph represent a relationship between x- and y-values. Which statement about the relationship is true?

In much of the world, the main left-of-center party describes itself as O a. communist O b. progressive O c. libertarian O d. socialist O e. conservative

Staminamina, oh ohhhh waka waka eh eh staminamina staaa bee bee why, aaaaaafriiiiiicaaaaaa what song goes like that