Respuesta :
Answer:
x=2
Step-by-step explanation:
Expand 5(x-1)+3: 5x-2
5x-2=7x-6
add 2 both sides and simplify
5x=7x-4
subtract 7x from both sides
5x=7x-4-7
___-7____
simplify -2x=4x divide both sides by 2, -2x/-2=-4/-2
x=2
The answer is x = 2.
In the picture you can see that first, you must distribute the 5 into (x - 1) and the -2 in (3 - 2x). Then you would combine like terms. For the last step to find x, you need to get all the x’s onto one side so I subtracted 5x from the left side and the right side. Then just simplify as you can see in the photo. Hope this helps!
In the picture you can see that first, you must distribute the 5 into (x - 1) and the -2 in (3 - 2x). Then you would combine like terms. For the last step to find x, you need to get all the x’s onto one side so I subtracted 5x from the left side and the right side. Then just simplify as you can see in the photo. Hope this helps!
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