Marlena solved the equation 2x + 5 = 10 - x. her steps are shown

Step-by-step explanation:

First you need to get x on one side by subtracting it from either side

Second step the side you subtracted the x to you need to get rid of the number like the number 5

Third step you need to separate the number and x since they are being multiplied to be put together you need to do the opposite and divide on both sides

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1