Step-by-step explanation:
the answer is in the above image
Theres no question or picture
Answer:
r = 1
Step-by-step explanation:
Step 1: Write equation
-3r + 18 = 15r
Step 2: Solve for <em>r</em>
- Add 3r to both sides: 18 = 18r
- Divide both sides by 18: 1 = r
- Rewrite: r = 1
Step 3: Check
<em>Plug in r to verify it's a solution.</em>
-3(1) + 18 = 15(1)
-3 + 18 = 15
15 = 15
x = 125
Multiply both sides by 5:
x/5 X 5 = x
and
25 X 5 = 125
so you're left with:
x = 125
Hope this helps