Answer:
To solve the equation −3 − 6x = 9, you want to find the value of x that makes the equation true...
1. First, you want to get the term with x by itself on one side of the equation. To do this, you can add 3 to both sides to cancel out the -3 on the left side.
−3 + 3 − 6x = 9 + 3
This simplifies to:
−6x = 12
2. Now, you have an equation that says -6 times some number equals 12. To find the number, you divide both sides by -6 because it's the opposite of multiplying by -6.
−6x / -6 = 12 / -6
This simplifies to:
x = -2
Hope this helps!
