Question if-2-x
1.2 Linear Equations in One Variable - Single-variable equations (multi-step)
0:00
If , what is the value of ?
Enter your answer:
If 2 + x = 60 , what is the value of 16 + 8 x
Medium-difficulty · SAT Math · Linear Equations in One Variable — Single-variable equations (multi-step). Read the question above, select your answer, and check the full explanation below to understand exactly why the correct choice works.
Answer explanation
The correct answer is . Multiplying both sides of the given equation by yields , or . Therefore, if , the value of is .
More Linear Equations in One Variable practice questions
- What value of p satisfies the equation 5 p + 180 = 250 ?
- Blood volume, , in a human can be determined using the equation , where
- On the first day of a semester, a film club has 90 members. Each
- x + 40 = 95 What value of x is the solution to the
- If 2 ( 3 t - 10 ) + t = 40 + 4
- v = - w 150 x The given equation relates the distinct positive numbers
- If 4 x - 28 = - 24 , what is the value of
- 1 4 x + 5 - 1 3 x + 5 = - 7
Browse all Heart of Algebra practice questions or return to the full SAT question bank.