subject
Mathematics, 23.09.2021 17:20 pupucitomarron

Question 1-4 Each step in a procedure to solve this equation is shown
Equation: 5x - 7 = 3(x + 1)
Step 1: 5x - 7 = 3x + 3
Step 2: 2x-7 = 3
Step 3: 2x =-4
Step 4: x = -2
In which step is the first error made?
.
from the original equation to step 1
from step 1 to step 2
from step 2 to step 3
O from step 3 to step 4

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?
Answers: 2
question
Mathematics, 21.06.2019 15:40
If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes
Answers: 3
question
Mathematics, 21.06.2019 20:00
The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square
Answers: 1
question
Mathematics, 21.06.2019 20:00
How does the graph of g(x)=⌊xβŒ‹βˆ’3 differ from the graph of f(x)=⌊xβŒ‹? the graph of g(x)=⌊xβŒ‹βˆ’3 is the graph of f(x)=⌊xβŒ‹ shifted right 3 units. the graph of g(x)=⌊xβŒ‹βˆ’3 is the graph of f(x)=⌊xβŒ‹ shifted up 3 units. the graph of g(x)=⌊xβŒ‹βˆ’3 is the graph of f(x)=⌊xβŒ‹ shifted down 3 units. the graph of g(x)=⌊xβŒ‹βˆ’3 is the graph of f(x)=⌊xβŒ‹ shifted left 3 units.
Answers: 1
You know the right answer?
Question 1-4 Each step in a procedure to solve this equation is shown
Equation: 5x - 7 = 3(x...
Questions
question
History, 06.10.2021 22:40
question
Chemistry, 06.10.2021 22:40
question
Mathematics, 06.10.2021 22:40
question
History, 06.10.2021 22:40
question
Computers and Technology, 06.10.2021 22:40
Questions on the website: 13722363