Simplify each of the following equationS and solve for x
7 - 3x = -x + 1

Step-by-step explanation:

The first step is to isolate the variable on one side. In this case, let's try to bring x to the right. We do this by adding 3x to both sides, which gives us:

Now, to have just the x term on the right, we subtract one from both sides of the equation, giving:

The last step is to divide both sides by two to leave x by itself. Thus, after dividing, we get:

Hope this helps!

-8

step-by-step explanation:

just sum

10 + 10 = 20