basakulmasova basakulmasova

17-04-2021
Mathematics

contestada

please help i really really need help please help me i really really need help please

please help i really really need help please help me i really really need help please class=

Respuesta :

PiggyGisele PiggyGisele

17-04-2021

2x-4=3x+9
-9-4=3x-2x
-13=x
x=-13

Answer Link

mayale03 mayale03

04-05-2021

Answer:

2x-4=3x+9

+4 +4

2x=3x+13

-3x -3x

-x=13

x= -13

Step-by-step explanation:

Answer Link

Otras preguntas

The ____ environment can greatly influence the course of human events. A. polytheism B. physical C. Gregorian D. city-state E. artifact

The F-ratio increases as _________. the variability between means increases relative to the variability within groups the variability between means decreases re

What is the velocity of 360?

a recipe for 1 loaf of bread calls for 2 cups of flour, 12 tablespoons of water, and 1 teaspoon of salt. The recipe can be scaled up to make multiple loaves of

Factor: j) x(x+2) + y (x + 2) - 5(x + 2) k) 5y2 - 10y3 l) ax + ay + az

What are the values of a, b, and c in the quadratic equation –2x2 + 4x – 3 = 0? a = 2, b = 4, c = 3 a = 2, b = 4, c = –3 a = –2, b = 4, c = 3 a = –2, b = 4, c =

Given that (y+2), (y+3)and (2y^2+1) are consecutive terms of an arithmetic progression find the value of x

A lift in mine moves down 24m in 87 mins. If it moves in uniforme rate ,find at what distance below the surface ,it will be after 6 mins . If the lift starts

refers to the study of how various aspects of cultural or biological life intersect and influence one another.

Select the equivalent expression. (3^-8 • 7^3)^-2 =?