15x + 10Z 3x + 5z 3x + 6z -54x - 16z Combine like terms.9x + 8z - 6x - 2z

If we add, 7xy + 5yz - 3zc, 4yz + 9zx - 4y and -3xz + 5x - 2xy, then the answer is:Question 10Answera.5xy + 10yz +3zx + 15x – 4yb.5xy + 9yz +3zx + 5x – 4yc.5xy – 9yz +3zx – 5x – 4yd.5xy + 10yz +3zx + 5x – 6y

What is the pair of like terms in the expression $$8zx+3xz+11z+12?

Which expression is equivalent to 5(6z+8)?40z+3030z+4030z+86z+40Submit

Evaluate the expression when =x19 and =z5.+xz2−x3zSimplify your answer as much as possible.

Factorize :i. 3x2y+9xy2–15xy ii. 2222 cb4916ba361 iii. 16x2–24yz–9y2–16z2 iv. (x–2y)2–6(x–2y)+5