3=-6x+15 what is this?

x = 2

Step-by-step explanation:

for this problem your solving for x so to do that you have to get it alone

so subtract 15 by both sides - -> 3 - 15 = - 6x + 15-15

getting - -> - 12 = - 6x

now divide by - 6 by both sides getting x = 2

Answer: x = 2

Step-by-step explanation:

3 = - 6x + 15

Step 1: make x the subject

-6x = 3-15

-6x = - 12

Step 2: Divide both sides by - 6 to get the value of x;

x = - 12/-6

x=2

Plug in x = 2 into the initial equation:

3 = - 6 (2) + 15

3 = - 12 + 15

x = 2 is the correct answer