Plsss help im rllly stuckkk

x=2

Step-by-step explanation:

Solving by expanding first.

Begin by multiplying the -10 across on the left side, then solve:

-10(x-1.7)=-3

-10x+17=-3

-10x=-3-17

-10x=-20

10x=20

x=20/10

x=2

Solving by dividing first.

Begin by divide the -10 on both sides, then solve:

-10(x-1.7)=-3

x-1.7=0.3

x=0.3+1.7

x=2

21.4 i did it already for s1

step-by-step explanation:

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0