There is the equal values method, so you can do:
x-4 = 4x-10 (remove x from both sides)
-4 = 3x -10 (add ten to both sides)
6 = 3x (devide by 3x)
2 = x
Check: (by plugging it into the equation)
y = 2-4 and y = 8-10
y = -2 and y = -2
that's matches so it is correct...
YOUR ANSWER IS:
(2, -2)
I hoped I helped sort things out, and have a great day!
Answer:
area of rectangle = 110 cm^2
Step-by-step explanation:
here's your solution
=> length of rectangle = 35 cm. [ given ]
=> width of rectangle = 20 cm. [ given ]
=> we need to find area ,
=> area of rectangle = 2(length + width)
=> area of rectangle = 2(35 + 20)
=> area of rectangle = 2*55 =
=> area of rectangle = 110 cm^2
The answer is b= - 5/2
- 6 (b + 3)= - 8 + 5
- 6b - 18= - 3
- 6b= - 3 + 18
- 6b= 15
b= - 15/6
b= - 5/2
I don’t understand, translate it in English and I can help:)
Answer:
Answer is x = 10
Step-by-step explanation:
We have given
2(x+3) - 4x = 3(2 -x) +10
We need to solve above equation for x.
2(x+3) - 4x = 3(2 - x) + 10
2x + 6 -4x = 6 - 3x + 10
Bring all x terms to the left and other terms to the right
We get,
2x - 4x + 3x = 6 + 10 - 6
5x - 4x = 10
x = 10
Hence we get x =10
