do I use -5 outside the parenthesis to multiply each value inside the parenthesis?

do I use -5 outside the parenthesis to multiply each value inside the parenthesis?

simplify x+19=5

(x2/3y-1/4)-4

Simplify the following expression using positive exponents. (a^4b^-3)/(ab^-2) I think the answer is a^3/b but I am a little confused on how to properly get there.

√75+√3

Simplify these expressions (solve all please): A) √27xy5 12x5y³ ...

a. 2g2 b. 2g3 c. 2|g3| d. 2|g2|

a. |c40|d25 b. c40d25 c. cd25 d. c40|d25|

Show all work to simplify 1 over x plus 3 over 8=1 over 2. Use complete sentences to explain how to simplify this expression.

Simplify. 7pq^2 - 5pq(2-q)

(tz^-4)-3 ______ (t^-2z)

2(x - 4) + 7(x + 2).

Assume all variables represent positive numbers. (I'm not sure what that means) a) (2√x)3/3√(x ) b) 6√(y3 z)⋅√y/3√z

simplify: 1. √-25√-9 2. (6i)^2 3. 1/i 4. -√3(√-3) 5. 1/2 - i thanks

4/x+3 -3/x-2

Simplify (x2-2x)/(x2-4x) ÷ (x2+x-6)/(x2+x-20) Thanks

simplify n+3)/(n2-5n+6) + (6)/(n2-7n+12)

A) √10d^2.√30d B) -7√7 - 9√63...

1) Simplify the expression √32 + √98 2) Solve the equation by factoring. (2x-13)^2 = 8 3) Find the domain of the expression. √x^2 - 36 (the whole thing...

Please simplify the following expression: -(9x-3) thank you very much. thank you very much. thank you very much. thank you very much. thank you very much. thank you very much. thank you very...