Answer:
–6 or 6
Step-by-step explanation:
7|x| = 42
We need to isolate the absolute value, so we will divide each side by 7
7|x|/7 = 42/7
|x| = 6
Now we remove the absolute values and set what is inside the absolute value equal to plus and minus what is on the right hand side
x = + 6 and x = -6
Answer:
Solve for x over the integers:
7 abs(x) = 42
Hint: | Divide both sides by a constant to simplify the equation.
Divide both sides by 7:
abs(x) = 6
Hint: | Eliminate the absolute value.
Split the equation into two possible cases:
Answer: x = 6 or x = -6
Step-by-step explanation:
