Murray Carter
05/05/2023 · High School
\( 7 \times 9 = ( 7 \times 10 ) - ( 7 \times \Delta ) \)
UpStudy ThothAI Solution
Tutor-Verified Answer
Step-by-step Solution
To solve the equation \( 7 \times 9 = ( 7 \times 10 ) - ( 7 \times \Delta ) \), we can start by simplifying both sides.
First, calculate \( 7 \times 9 \) and \( 7 \times 10 \):
\[
7 \times 9 = 63
\]
\[
7 \times 10 = 70
\]
Now, substitute these values into the equation:
\[
63 = 70 - (7 \times \Delta)
\]
Next, isolate \( 7 \times \Delta \) by rearranging the equation:
\[
7 \times \Delta = 70 - 63
\]
\[
7 \times \Delta = 7
\]
Now, divide both sides by 7 to solve for \( \Delta \):
\[
\Delta = \frac{7}{7} = 1
\]
Thus, the value of \( \Delta \) is
\[
\boxed{1}
\]
Quick Answer
The value of \( \Delta \) is 1.
Answered by UpStudy AI and reviewed by a Professional Tutor
UpStudy ThothAI
Self-Developed and Ever-Improving
Thoth AI product is constantly being upgraded and optimized.
Covers All Major Subjects
Capable of handling homework in math, chemistry, biology, physics, and more.
Instant and Accurate
Provides immediate and precise solutions and guidance.
Try Now
Ask Tutors
Ask AI
10x
Fastest way to Get Answers & Solutions
By text
Enter your question here…
By image
Re-Upload
Submit