Question 1:
Solve the following equation for x.
4xβˆ’15+2x=x+20
x =

Question 2:
Solve the following equation for x.
2(2xβˆ’5)=20βˆ’x
x=

Question 3:
Solve the following equation for x.
Enter your answer as an integer or decimal.
3βˆ’4x=10x+10
x =


Question 4 :
Solve the following equation for x.
Enter your answer as an integer or decimal.
4(2xβˆ’1)=βˆ’10(xβˆ’5)
x =


Question 5:
Solve the following equation for x.
Enter your answer as an integer or decimal.
5/ 3 = 6/ x+2
x=


Question 6:
Solve the following equation for x.
Enter your answer as an integer or decimal.
x - 7/ 5 = -3
x=

Question 7:
Solve the following equation for x.
Enter your answer as an integer or decimal.
4/ 5x - 3 = 2/ 3x + 5


Question 8:
Solve the following equation for x.
Enter your answer as an integer or decimal.
6xβˆ’3=2+4xβˆ’11
x =

Question 9:
Solve the following equation for x.
Enter your answer as an integer or decimal.
3βˆ’(4βˆ’x)=5+3(xβˆ’4)
x =

Question 10:
Solve the following equation for x.
Enter your answer as an integer or decimal.
10+5xβˆ’2=2βˆ’3x+6
x=

Respuesta :

Answer:

1. x=7

2.x=6

3.x= -1/2

4.x=3

5.x=-18

6.x= -8/5

7. x=60

8. x=-3

9. x=3

10. x=0

Step-by-step explanation:

did them as fast i could

Answer:

Answer 1.)

β‡’ 4x - 15 + 2x = x +20

β‡’ 6x -15 = x +20

β‡’ 5x = 35

β‡’ x = 7

Answer 2.)

β‡’ 2(2xβˆ’5)=20βˆ’x

β‡’ 4x - 10 = 20 - x

β‡’ 5x = 30

β‡’ x = 6

Answer 3.)

β‡’ 3βˆ’4x=10x+10

β‡’ 14x = -7

β‡’ x = -1/2

Answer 4.)

β‡’ 4(2xβˆ’1)=βˆ’10(xβˆ’5)

β‡’ 8x - 4 = -10x + 50

β‡’ 18x = 54

β‡’ x = 3

Answer 5.)

β‡’ 5/3 = 6/x + 2

β‡’ x = -18

Answer 6.)

β‡’ x - 7/5 = -3

β‡’ x = -8/5

Answer 7.)

β‡’ 4/5x - 3 = 2/3x + 5

β‡’ 12x - 10x = 120

β‡’ x = 60

Answer 8.)

β‡’ 6x βˆ’ 3 = 2 + 4x βˆ’ 11

β‡’ 2x = -6

β‡’ x = -3

Answer 9.)

β‡’ 3 βˆ’ (4βˆ’x) = 5 + 3(xβˆ’4)

β‡’ 3 - 4 + x = 5 + 3x - 4

β‡’ -1 + x = 1 +3x

β‡’ x = -1

Answer 10.)

β‡’ 10 + 5x βˆ’ 2 = 2 βˆ’ 3x + 6

β‡’ 8 + 5x = 8 - 3x

β‡’ x = 0