Question

plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
how many solutions does the equation have?
4(2x+3)=2(3x-4)


A.
one solution

B.
infinite solutions

C.
no solution

Answer 1

hold on

Answer 2

A is correct

Answer 3

thx so much i fan you and i will medal you too

Answer 4

thanks

Answer 5

np

Answer 6

do you want me to explain

Answer 7

yeah it might help me understand better

Answer 8

the question is 4(2x+3) = 2(3x-4)
8x+12 = 6x-8
2x = -20
x=-10 which is leads to A

Answer 9

does that help

Answer 10

yeah

Answer 11

What is the best way to classify each equation?
Column A
22-3x+7x=4(x+5)



A.
identity

contradiction

neither

Answer 12

simplify both sides and see what you get

Note: an identity is true for all values of x

Answer 13

6(2x-3)=3(3x-5)

Answer 14

a contradiction does not make sense

Answer 15

neither

Answer 16

im not good at this double sided equation stuff

Answer 17

22 - 3x + 7x = 22 + 4x
4(x + 5) = ?

Answer 18

multiply x + 5 by 4

= 4*x + 4*5
can you continue?

Answer 19

4 8 x is simply 4x

Answer 20

4*x+20

Answer 21

4 * x

Answer 22

so 4+x

Answer 23

imean 4=x

Answer 24

ok so we have

4x + 22 = 4x + 20

identity, contradiction or neither?

Answer 25

can that be true?

Answer 26

yes?

Answer 27

lets say x = 1

we then have
4*1 + 22 = 4*1 + 20
so
26 = 24

Answer 28

26=24!!????

Answer 29

so its neither contradiction or identity

Answer 30

wrong
its a contradiction - it doesn't make sense. There can be no solution to it.

Answer 31

ok thx

Answer 32

26 is obviusly not equal to 24!!

Answer 33

yeah im just stupid when it come to double sided equations

Answer 34

you need to practice them .

Answer 35

6(2x-3)=3(3x-5)
6*2x - 6*3 = 3*3x + 3*-5
12x - 18 = 9x - 15

this one looks like an equation with one solution
First subtract 9x from each side to get all x's on the left

12x - 18 = 9x - 15
-9x -9x

3x - 18 = -15

now add 18 to both sides


can you try that?