23angdel 23angdel

12-01-2021
Mathematics

contestada

what is 9x + 8 = 4x + 23

Respuesta :

12-01-2021

Answer:

x = 3

Step-by-step explanation:

9x + 8 = 4x + 23

9x - 4x + 8 = 4x - 4x + 23

5x + 8 = 23

5x = 23 - 8

5x = 15

5x/5 = 15/5

x = 3

Answer Link

Otras preguntas

2 Points Find the solution(s) to the system of equations. Select all that apply. y = x2 - 2x-3 y = 2x - 3 O A. (0,-3) B. (-1,0) C. (3,0) D. (4,5)

What's the standard equation of the circle with the general equation x2 + y2 + 4x – 2y – 20 = 0? answers: 1) (x + 2)2 + (y – 1)2 = 5 2) (x – 2)2 + (y + 1)2 = 25

Luca, a landowner who employed numerous servants, and Fabian, the owner of a grocery store, are debating politics. Fabian believes that most individuals will ma

Write the equation of the circle centered at (-4,3) with a radius of 7

At Bulk Store, toilet paper comes in packs of 72 rolls and costs $14.75. What would be a good price for another store that sells toilet paper in packs of 6 roll

Simplest form w^3-w(w^2+2w-1)+2w

Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the reaction is 2KClO3⟶2KCl+3O2 Calcula

Find the value of X in the parallelogram

If 8 Superscript y Baseline = 16 Superscript y + 2, what is the value of y? –8 –4 –2 –1

BA-9 What piece of safety equipment is required on every canoe and kayak?