Multiple Choice
Solve the problem.
-If 3 is subtracted from a number and this difference is doubled, the result is 7 more than the number. Find the number.
A) -13
B) 13
C) 3
D) -3
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Solve the equation.<br>- <span class="ql-formula" data-value="0.5
Q2: Solve the equation.<br>- <span class="ql-formula" data-value="0.5
Q3: Solve the inequality, giving its solution
Q4: Solve the problem.<br>-Find the missing length
Q6: Solve the equation.<br>- <span class="ql-formula" data-value="2
Q7: The force required to compress a spring
Q8: Evaluate the expression.<br>- <span class="ql-formula" data-value="4
Q9: Solve and graph.<br>- <span class="ql-formula" data-value="-
Q10: The equation is a contradiction.<br>-Find all
Q11: Solve the inequality, then graph the