Question

Please help solve with steps: -3 + u = 1/2 ---- 5

Answer 1

-3/5 + u = 1/2

To find u , you have to shift all the “numbers” to one side

u = 1/2 + 3/5 = 11/10

( note that when -3/5 moves to the other side , the sign changes and become positive “ + “ )

Hope this helps!