Why is 1/2 + 3/8 not equal to 4/10

Because you are not adding across. They have to have the same denominator and so you have to find LCM

1/2 + 3/8 =

4/8 + 3/8 =

7/8

The LCM is 8

answer: finding the extract measurements and knowing the points

step-by-step explanation:

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!