10
QuizMultiple Choice
Solving Two-Step Equations
Question 10 of 10 • FL-1205040-M/J Grade 7 Mathematics B -GF
Which equation, when solved, results in a different value of x than the other three?
Answer
A
Negative StartFraction 7 over 8 EndFraction x minus three-fourths = 20
B
Three-fourths + StartFraction 7 over 8 EndFraction x = negative 20
C
Negative 7 (StartFraction 1 over 8 EndFraction) x minus three-fourths = 20
D
Negative StartFraction 7 over 8 EndFraction (Negative StartFraction 8 over 7 EndFraction) x minus three-fourths = 20 (Negative StartFraction 8 over 7 EndFraction)