1
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What could you do to isolate the variable term to one side of the equation?
A
Add 3x to both sides.B
Subtract 3x from both sides.C
Add 18 to both sides.D
Subtract 18 from both sides.2
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x =
Answer:
1.8
3
What is the solution to the equation 13.7y = 6.2y + 30?
A
y = –4B
y = –1.5C
y = 1.5D
y = 44
Add 7/12 to both sides.Subtract 7/12 from both sides.✔ Divide both sides by 7/12.Multiply both sides by 7/12.
A
Add 7/12 to both sides.B
Subtract 7/12 from both sides.C
✔ Divide both sides by 7/12.D
Multiply both sides by 7/12.5
What is the solution? x = -30/7x = -7/30✔ x = 30/7x = 7/30
A
x = -30/7B
x = -7/30C
✔ x = 30/7D
x = 7/306
What is the solution?y =
Answer:
-8.5
7
One-fifth x minus StartFraction 7 Over 3 EndFraction = negative one-half StartFraction 7 Over 10 EndFraction x = StartFraction 7 Over 3 EndFraction Negative StartFraction 7 Over 3 EndFraction = Negative StartFraction 7 Over 10 EndFraction x x = negative five-halves x + StartFraction 35 Over 3 EndFraction
A
Option
B
Option
C
Option
D
Option
E
Option
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