Answer:
ok so 3-1.7=1.3
Step-by-step explanation:
this is bc 3-1=2-0.7=1.3
1.3
you turn 3 into a decimal like this 3.0 - 1.7 then you take 10 from the 3 and add it to the 0 like this 3.0-> 2.10 - 1.7 so now your answer is 1.3 because 10 - 7 is 3 and 2 - 1 is 1
Answer is in the file below
tinyurl.com/wpazsebu
x=-10
(3x+2)/4=-7
3x+2=4×-7
3x=-28-2
3x=-30
