Algebra and mathematics

1. To what number sets does -7.9 belong?

2.rewrite 16y-24p-32 in factored form.

3. 4+2p = 10(3/5p -2) what is p. Write the exact answer.

4. Use distributive property and combine like terms 8(3 + 1/4c – 1/2d) + 3c – 2d

5.for what value of P will the equation have infinitely many solutions?

7(x + 5) = 7x + P

6. Find Ashley’s mistake below.

Ashley tried to solve an equation step by step.

1.5x + 9 = 11

Step 1.

1.5x =3

Step 2

X=2