Question

What is the first step in solving for x in the equation 5.6(x+1.42)=7.8 ?(1 point)
Responses

Only the left-hand side was divided by 5.6.
Only the left-hand side was divided by 5.6.

Divide both sides by 5.6.
Divide both sides by 5.6.

Subtract 1.42 from both sides.
Subtract 1.42 from both sides.

Multiply both sides by 5.6.
Answer
What is the first step in solving for x in the equation 5.6(x+1.42)=7.8 ?(1 point)
Responses

Only the left-hand side was divided by 5.6.
Only the left-hand side was divided by 5.6.

Divide both sides by 5.6.
Divide both sides by 5.6.

Subtract 1.42 from both sides.
Subtract 1.42 from both sides.

Multiply both sides by 5.6.
Answer
What is the second step in solving for n in the equation 5.6(n+1.42)=7.8 ?(1 point)
Responses

Subtract 1.42 from both sides.
Subtract 1.42 from both sides.

Divide both sides by 5.6.
Divide both sides by 5.6.

Subtract 5.6 from both sides.
Subtract 5.6 from both sides.

Add 1.42 to both sides.
Answer
What is the first step in solving for x in the equation 9.8(x−2.14)=53.9 (1 point)
Responses

Divide only the left-hand side by 9.8.
Divide only the left-hand side by 9.8.

Multiply both sides by 9.8.
Multiply both sides by 9.8.

Divide both sides by 9.8.
Divide both sides by 9.8.

Add 2.14 to both sides.
Answer
Solve for x in the equation 102.5(x−11.92)=71.6 . Round your answer to 3 decimal places.(1 point)
Responses

−11.221
negative 11.221

12.618
12.618

12.619
12.619

0.699
Answer
Solve for n in the equation 50.3(n+9.25)=−120.72 .(1 point)
Responses

−2.4
negative 2.4

−6.85
negative 6.85

−11.65
negative 11.65

6.85
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