Solve the linear equation by combining like terms: 23 + 7 - 2x = 8x
2 answers:
Answer:
23+7-2x=8x
We simplify the equation to the form, which is simple to understand
23+7-2x=8x
We move all terms containing x to the left and all other terms to the right.
-2x-8x=-23-7
We simplify left and right side of the equation.
-10x=-30
We divide both sides of the equation by -10 to get x.
x=3
Step-by-step explanation:
Answer:
x=3
Step-by-step explanation:
23 +7-2x=8x
Combine like terms
30-2x=8x
Add 2x to each side
30-2x+2x = 8x+2x
30 = 10x
Divide each side by 10
30/10 = 10x/10
3 = x
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Hey there!
If a cost of a gallon recently doubled, then it increased by 50%. This is because half of 100% is 50% and it takes one more 50% to double.
Hope this helps you.
Have a great day!
Answer:
He lost 105 points from his 400
Step-by-step explanation:
3 spaceships lost, 35 points subtracted for each spaceship aka (3 times 35) and subtract that from his earned score.
400-105=295
Answer:
72 m^2
Step-by-step explanation:
Perimeter = 36
Length + width = 18
w + w + 6 = 18
2w + 6 = 18
2w = 12
w = 6
Length + 6 = 18
Length = 12
Area = 6 * 12 = 72 m^2
Hey user
the answer to this is going to be
2 c
hope this helped
have a good day
