<u>Answer:</u>
<em> -41r - 16</em>
<u>Step-by-step explanation:</u>
<em>Step 1 :</em>
<em>Step 2 :</em>
<em>Pulling out like terms :</em>
<em> 2.1 Pull out like factors :</em>
<em> -5r - 2 = -1 • (5r + 2) </em>
<em>Equation at the end of step 2 :</em>
<em> -r + -8 • (5r + 2)</em>
<em>Step 3 :</em>
<em>Step 4 :</em>
<em>Pulling out like terms :</em>
<em> 4.1 Pull out like factors :</em>
<em> -41r - 16 = -1 • (41r + 16) </em>
Answer:
3
Step-by-step explanation:
I'm assuming you're saying the value of x is -1?
y-3=2(-1+1)
y-3=2(0)
y-3=0
y=3
Answer:
x=5/3
Step-by-step explanation:
Well, the numerator is the number on top, so in the fraction 3/5, 3 is the numerator. To find the equation with a denominator of 30 that is equivalent, find what the difference is. 30/5 = 6. So now, multiply the numerator by 6. 6 * 3 = 18. The new fraction is 18/30. The numerator is 18. Hope this helps!
Answer:
![x=0](https://tex.z-dn.net/?f=x%3D0)
Step-by-step explanation:
Hi there!
![\displaystyle\frac{2}{3} (6x+30)=5(x+4)-2x](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Cfrac%7B2%7D%7B3%7D%20%286x%2B30%29%3D5%28x%2B4%29-2x)
Distribute 2/3 and 5 into the parentheses:
![4x+20=5x+20-2x](https://tex.z-dn.net/?f=4x%2B20%3D5x%2B20-2x)
Combine like terms:
![4x-5x+2x=20-20\\-x=0\\x=0](https://tex.z-dn.net/?f=4x-5x%2B2x%3D20-20%5C%5C-x%3D0%5C%5Cx%3D0)
I hope this helps!