Ayudenme a resolverlos 2x+15=
3y-17x+4y=
12x-16y+y=
12xy-15xy+3yx=
9xy³÷3xy=
10xyz÷5x⁴y¹z³=
40x⁵y⁶z⁴÷8x⁸y²z⁵=
12x⁵÷2x⁴=
pqw-tres+3pqw-6tres=
(7XY)(3X⁵Y⁴)=

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30