Ace the CAASPP Math Exam 2025 – Unleash Your Math Mastery!

Question: 1 / 400

If x + 3 = 10, what is the value of x?

x = 4

x = 5

x = 7

To find the value of x in the equation x + 3 = 10, we need to isolate x. This can be done by performing the same operation on both sides of the equation.

Start by subtracting 3 from both sides of the equation:

x + 3 - 3 = 10 - 3

This simplifies to:

x = 7

Thus, the value of x is 7. In this case, the equation is set up to solve for x, and understanding how to manipulate the equation is crucial for arriving at the correct solution. The other options do not satisfy the equation when substituted back, hence they are not valid answers.

Get further explanation with Examzify DeepDiveBeta

x = 10

Next Question

Report this question

Download Ace the CAASPP Math Exam 2025 – Unleash Your Math Mastery! PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy