tubbykindaslow16 tubbykindaslow16

02-04-2021
Mathematics

contestada

Explain how you know the equation x + 1 = 4 is equivalent to the equation 4x + 8 = 20.

Respuesta :

mkelly770131 mkelly770131

02-04-2021

Answer:

4-1=3

x=3

and

4x + 8 = 20

-8 -8

4x = 12

4 4

x = 3

Step-by-step explanation:

both x values equal 3

Answer Link

Otras preguntas

What do scientists believe the moon’s core might be formed of? a. Iron c. Carbon b. Silicon d. Lava

Estimate the answear by rounding each number to its greatest place: 199 x 91

The metals occur together in the periodic table. How are they organized? a. on the left side b. on the right side c. the far right column d. the second and

The Ring of Fire is located around the ____Ocean.

What is the branch of linguistics that studies word order?

What is the name of the large dome-shaped muscle under your lungs that helps you breathe?

The attempts of free Jerusalem from Turkish controlled were called the?

Read this excerpt from “Ain’t I a Woman?” by Sojourner Truth. In which sentences does she make an emotional appeal to the audience by talking about her personal

What is the greatest common factor of 30 and 45

In 1932, during his first days in office, President _____ put his plans for national recovery into immediate action, following the policy that any legislation w