JuGoatedFR JuGoatedFR

23-08-2021
Mathematics

contestada

13. (x + 5) +(4.x - 7)
+

Respuesta :

23-08-2021

Answer:

[tex]5x - 2[/tex]

Step-by-step explanation:

[tex](x + 5) + (4x - 7)[/tex]

[tex]x + 5 + (4x - 7)[/tex]

[tex]x + 5 + 4x - 7[/tex]

[tex]5x + 5 - 7[/tex]

[tex]5x - 2[/tex]

Answer Link

Otras preguntas

Los lados de un triangulo rectangulo miden 6cm, 8cm, y 10cm ¿cuanto mediran los catetos de un triangulo semejante al primero si tiene 5cm de largo en su hipoten

Which of these circuit schematics has a DC voltage source?

Running cross country makes you strong and fit. You will get a better workout as you run over an uneven trail or across a grassy field. A third benefit is that

What is one way the federal government does not help stabilize the economy? A. The federal government provides jobs. B. The federal government promotes steady g

does this graph represent a function? why or why not?

Which graph represents f(x)=1/2x^2 ?

A statement Sn about the positive integers is given. Write statements S1, S2, and S3, and show that each of these statements is true. Show your work. Sn: 1^2

D,E and F are respectively the mid points of sides BC ,CA and AB of an equilateral triangle . △ABC. Prove that △DEF is also an equilateral triangle

Evaluate the expression when x = 4. 3x + 2 A. 36 B. 24 C. 18 D. 14

What is class of 10 there are 5 students who play soccer if the teacher chooses 2 student what is the probability the both of them play scoocer