Answer:
Step-by-step explanation:
hello
Answer:14/3
2(3x-4)=20
Divide both sides by2
2(3x-4)/2=20/2
3x-4=10
Add 4 to both sides
3x-4+4=10+4
3x=14
Divide both sides by 3
3x/3=14/3
x=14/3
I do not know the answer of 6 and 7
198
10% less of 220
=> 220 - 10% of 220
=> 220 - (10/100 × 220)
=> 220 - 22
=> 198
(-6)-(+2)= -8
(-9)-(-8)= -17
(-6)-(+6)= -12
(-8)-(-8)= -16
(+5)-(+1)= 4
(+6)-(-2)= 8
(-3)-(+5)= -8
(-8)-(+5)= -13
(-9)-(-4)= -13
(+1)-(+3)= -2
(-3)-(+8)= -11
(+9)-(-4)= 13
(+8)-(-7)= 15
(-6)-(+3)= -9
(-3)-(+4)= -7
(-4)-(+3)= -7
(-6)-(+1)= -7
(+8)-(-8)= 16
(+1)-(+4)= -3
(+7)-(+9)= -2
(+5)-(-5)= 10
(+6)-(-9)= 15
(+7)-(-5)= 12
(+2)-(+1)= 1
(+2)-(+9)= -7
(+1)-(+1)= 0
(-2)-(+3)= -5
(+3)-(+4)= -1
(+8)-(-9)= 17
Ø
This expression is unfactorable with rational numbers. I apologize.
Though, I am joyous to assist you anytime.
