9|x-1|=-45 — step-by-step solution

Let's solve in

ℝ

9 \cdot | x - 1 | = -45

This expression can be factorized into:

9 \cdot (| x - 1 | + 5) = 0

Let's solve:

| x - 1 | + 5 = 0

An absolute value is always nonnegative

Could not solve in

ℝ

for:

x

▶Solution:

x \in \emptyset