34 is 3 tens and 4 ones whereas 43 is 4 tens and 3 ones they are different because they have different values.
A.
lxl=7
x=7 x=-7 (Take two cases, one as the others side negative and the other as positive)
B.
l2xl=32
2x=32 2x=-32
x=16 x=-16
C.
lx+7l=10
x+7=10 x+7=-10
x=3 x=-17
D.
lxl=53.1
x=53.1 x=-53.1
Answer:
20
Step-by-step explanation:
Answer:
3x-13
Step-by-step explanation:
2x+x+(-5)
Simplify
SOrry if its wrong :(
2 x w
Explanation:
2w js just the same as 2 x w. You both multiply the variablw by 2.
Someone pleaase correct me if i an wrong!
If i’m right, a branliest would be nice!!
-SpaceMarsh
