I think -6x^2+17x+17 Hope it helps
Answer:
28
Step-by-step explanation:
4x5=20
4x2=8
20+28=28
Yes...thats what u want to do. you want to get the x terms on one side and everything else on the other side.
8x = 7x + 3....so we will subtract 7x from both sides
8x - 7x = 7x - 7x + 3....simplify
1x, or just x = 3 (because ur 7x's cancelled each other out)
so ur answer is : x = 3
and u can check ur answer by subbing it back into the original equation.
8x = 7x + 3
8(3) = 7(3) + 3
24 = 21 + 3
24 = 24 (correct)
Answer:
<em>You have 164 stamps.</em>
Step-by-step explanation:
Let the no. of my stamps be 'x'
Half of x subtracted by 26 = 56
- 26 = 56
= 56 + 26 = 82
= 82 x 2 = 164
Let's check
- 26 = 56
= 56 + 26
164 = 82 x 2
164 = 164!
The answer is correct.
