# math

posted by .

3x + 2y +16z +3z + 6y =

19x + 8y 3z

• math -

Kamleen,
A common courtesy here is to write a simple question in words to tell us what you are expected to do, and what difficulty you are having with the problem. In maths, this tends to be brief, but necessary.

## Similar Questions

1. ### Algebra

Solve the following system of linear equations: 2x - 3y + 6z = -12 5x + 2y - 8z = 29 7x + 6y + 4z = 49 First, I did elimination for the first two equations. I multiplied the first equation by two, and the second equation by 3. 4x - …
2. ### Math

Solve the polynomial equation, to obtain the first root. x^3+7x^2+19x+13 and 2x^4-19x^3+74x^2-127x=0 I don't know how to start these, or finish them
3. ### intermediate algebra

compleletly factor the following expression 9y^2-16z^2
4. ### Calculus-Solved - Incorrect

k(z)= 4z^4 - z(z+10)/((1+z)^2) derivative?
5. ### Math

48z^2-16z z=1/4
6. ### Algebra

Find the product (1 - 3x) (x^2 - 6x - 4)x^2 A. -3x^5 + 19x^4 + 6x^3 - 4x^2 B. -3x^5 - 19x^4 + 6x^3 - 4x^2 C. -3x^5 + 19x^4 - 6x^3 - 4x^2 D.-3x^5 - 19x^4 - 6x^3 - 4x^2
7. ### Math

Are the following expressions equivalent?
8. ### Math

Simplify 1) -6-7(C+10) 64-7C -76-7C** 4-13C -16-13C 2) 5x+6(x-2) -8(x-3) 19x+36 19x+12 3x-36 3x+12 For question 2
9. ### Math

Are the following expressions equivalent?
10. ### Math

I need helppp D: ---------------- Simplify the expression -4-5(x+8) *-5x-44 *-5x+36 *-x-8 *-20x+8 5x+6(x-2)-8(x-3) *19x+36 *19x+12 *3x-36 *3x-12 x+8<-28 *x<-36 *x<-20 *x<20 *x<36

More Similar Questions