1 April, 11:29
Is x=-8 a solution of the equation 3 (x+1) = 3x+3
1 April, 11:42
It is true for all x.
3 (x + 1) = 3x + 3
3x + 3 = 3x + 3
3x = 3x + 3 - 3
3x = 3x
0 = 0
It is true for all x. It means that it can be any solution for x since they would result the same.
If you choose x = - 8
3 (-8 + 1) = 3 (-8) + 3
-24 + 3 = - 24 + 3
-21 = - 21
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅
“Is x=-8 a solution of the equation 3 (x+1) = 3x+3 ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
New Questions in Mathematics
What is the sum of the geometric series
2/5 of the members of a school band are 6th graders. What percent of the students in the band are non-sixth graders?
A runner training for a marathon ran 18 miles in 150 minute. Find the length of time it takes the runner to cover 1 mile. Round to the nearest tenth.
You have two cats. Each cat has a litter of 6 kittens. Write an expression that describes the total number of cats and kittens you have.
Jessica made plans to weave a rectangular jute rug, but she needs to update the plans to change the dimensions of the rug. The original design has a length of 36 inches and a width of 60 inches.
» Is x=-8 a solution of the equation 3 (x+1) = 3x+3