Find the solution set for the equation.
-$$| 7 x - 7 | + 4 = 1$$
A) $\left\{ \frac { 4 } { 7 } , - \frac { 10 } { 7 } \right\}$
B) $\left\{ \frac { 10 } { 7 } , - \frac { 4 } { 7 } \right\}$
C) $\left\{ \frac { 4 } { 7 } \right\}$
D) $\varnothing$

Question

Quizplus · Accepted Answer

The equation simplifies to $|7x - 7| = -3$, which is impossible since absolute values cannot be negative. Thus, there is no solution.

Find the Solution Set for the Equation ∣7x−7∣+4=1| 7 x - 7 | + 4 = 1∣7x−7∣+4=1

Find the Solution Set for the Equation $| 7 x - 7 | + 4 = 1$