Answer:
5/2
Step-by-step explanation:
2x+10/2=-2(2x-10)
10/2 is the same as 5
2x+5=-2(2x-10)
step 1 distribute what is outside of the parenthesis to the inside of the parenthesis
2x+5=-4x+20
step 2 subtract 5 from each side
2x=-4x+15
step 3 add 4x to each side
6x=15
step 4 divide 6 from each side
x=15/6
then you simplify to get 5/2
