To find the solution with the lowest value, we need to solve each equation and compare the values of x.
a. x + 34 = 4
Subtract 34 from both sides: x = -30
b. x - 9 = 23
Add 9 to both sides: x = 32
c. x - 5 = -17
Add 5 to both sides: x = -12
d. x + 18 = -6
Subtract 18 from both sides: x = -24
Comparing the values of x, we can see that the lowest value is x = -30 from equation (a).
1. Which of the following four equations has the solution of the lowest value?
a. x +34=4
b. x -9=23
c. x-5=-17
d. x +18=-6
5 answers
Which of the following equations has a different value of x than the others? Please explain your reasoning.
A. x + 0.935 = 1.31
75 B. x +-=-
84
C. x 0.035 0.34
D. x- 3 4
55
in
A. x + 0.935 = 1.31
75 B. x +-=-
84
C. x 0.035 0.34
D. x- 3 4
55
in
To determine which equation has a different value of x than the others, let's solve each equation and compare the values of x.
A. x + 0.935 = 1.31
Subtract 0.935 from both sides: x = 0.375
B. x +- = -84
This equation is missing some information. It is not solvable as it stands.
C. x + 0.035 = 0.34
Subtract 0.035 from both sides: x = 0.305
D. x - 3 = 4
Add 3 to both sides: x = 7
Comparing the values of x, we can see that equation C has a different value of x (x = 0.305) from the other equations.
A. x + 0.935 = 1.31
Subtract 0.935 from both sides: x = 0.375
B. x +- = -84
This equation is missing some information. It is not solvable as it stands.
C. x + 0.035 = 0.34
Subtract 0.035 from both sides: x = 0.305
D. x - 3 = 4
Add 3 to both sides: x = 7
Comparing the values of x, we can see that equation C has a different value of x (x = 0.305) from the other equations.
Which of the following equations has a different value of x than the others? Please explain your reasoning.
A. x + 0.935 = 1.31
B. x + 7/8 = 5/4
C. x- 0.035 = 0.34
D. x - 3/5 = 4/5
A. x + 0.935 = 1.31
B. x + 7/8 = 5/4
C. x- 0.035 = 0.34
D. x - 3/5 = 4/5
To determine which equation has a different value of x than the others, let's solve each equation and compare the values of x.
A. x + 0.935 = 1.31
Subtract 0.935 from both sides: x = 0.375
B. x + 7/8 = 5/4
Subtract 7/8 from both sides: x = 5/4 - 7/8
Finding a common denominator, we get x = 10/8 - 7/8 = 3/8
C. x - 0.035 = 0.34
Add 0.035 to both sides: x = 0.34 + 0.035
x = 0.375
D. x - 3/5 = 4/5
Add 3/5 to both sides: x = 4/5 + 3/5
x = 7/5
Comparing the values of x, we can see that equations A, C, and D have the same value of x (x = 0.375), while equation B has a different value (x = 3/8). Therefore, equation B has a different value of x than the others.
A. x + 0.935 = 1.31
Subtract 0.935 from both sides: x = 0.375
B. x + 7/8 = 5/4
Subtract 7/8 from both sides: x = 5/4 - 7/8
Finding a common denominator, we get x = 10/8 - 7/8 = 3/8
C. x - 0.035 = 0.34
Add 0.035 to both sides: x = 0.34 + 0.035
x = 0.375
D. x - 3/5 = 4/5
Add 3/5 to both sides: x = 4/5 + 3/5
x = 7/5
Comparing the values of x, we can see that equations A, C, and D have the same value of x (x = 0.375), while equation B has a different value (x = 3/8). Therefore, equation B has a different value of x than the others.