1/2(4x−5)+52=10 x= a: 5 b: 8 c: 12 d: 20 3/4k+3/8k=12 k= 1.4x+2.6x=−16 x=-13 x=-4 x=-48 x=19 1/3(3+2x)−1=10 a: x= 6 2/3 b: x=15 c: x=20 d: x=5

In the first one the options they give you are wrong, in fact you can prove it yourself, none of the options will give you as a result 10
I hope I helped you out
greetings!

Look at this and see if it