Question

3.1 = k - 1.9 solve for k

Answer 1

k is 5

Step-by-step explanation:
move the 1.9 to the left side by adding 1.9 to both sides cus it’s a negative number so you’d get : 3.1+1.9=k
add 3.1 and 1.9 which gives you 5
so you’d end up with:
k=5