Here is an equation: 4x – 4 = 4x + _____. What could you write in the blank so the equation would be True for one value of x.
o -7
o 19
o -4
o 4x
o 2x
Question
Question
Here is an equation: 4x – 4 = 4x + _____. What could you write in the blank so the equation would be True for one value of x.
o -7
o 19
o -4
o 4x
o 2x
answer is -4. adding a negative is the same as subtracting a positive!
Answer:
-4
Step-by-step explanation:
🙂