I think the 3rd one idk wait for someone else to answer go compare
Answer:
they are equal
Step-by-step explanation:
Answer:
a=-5
Step-by-step explanation:
divide both sides by -2: -5=a
a=-5
<span>25x2 = 16
x^2 = 16/25
</span>x^2 = 4^2/5^2
<span>x = 4/5
</span>
