Answer:
Step-by-step explanation:
i can help
Step 1
-(x + 8) = -x Simplify
Step 2
-(x + 8) = -x Simplify the sides of the equation
-x-8=-x
Step 3
-x-8=-x Add x to the sides
-8=0
Step 4
-8=0 Add 8 to the sides
0=8
Answer
No solution
Hope this helps
A,b,c, d that’s the answer
We are given:
![4x+10=7x+16](https://tex.z-dn.net/?f=%204x%2B10%3D7x%2B16%20)
Our goal in solving for any variable, in this case is x, we need to isolate x on one side of the variable. Let's start by subtracting 7x from both sides, which will cancel the +7x on the right side. We are then left with:
![-3x+10=16](https://tex.z-dn.net/?f=%20-3x%2B10%3D16%20)
Now, we want to move that +10 to the other side so our x is all by itself. Let's subtract 10 from both sides, which will cancel the +10 on the right leaving us with:
![-3x=6](https://tex.z-dn.net/?f=%20-3x%3D6%20)
Since we cannot have a coefficient when solving for x, we need to divide both sides by -3.
![\frac{-3x}{-3}={\frac{6}{-3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B-3x%7D%7B-3%7D%3D%7B%5Cfrac%7B6%7D%7B-3%7D%20)
When we divide, our answer is:
![x=-2](https://tex.z-dn.net/?f=%20x%3D-2%20)
Answer:
Step-by-step explanation:
B:Convert the fractional part only then add it to the whole number.
C : 9 1/2,3π,92/5,91/10
B : √26,5.5,5.8,31/5
B: -7,20/3, 7.1 ,√51 , 6π
C: -π , -√5 , -3/2,-1.03