O (b + c)(2a + 3)

Q: (−2x4)(2x5y)

A: Finding the algebraic product

Q: wwhat is 3+3

A: Given :   3+3

Q: (3a − 6b) − (2a − 8b)

A:

Q: (n+14)2

A: Given expression is,

Q: (5× + 4) 49

A: solve the given

Q: 3x (12x2–1)5

A: Explanation of the answer is as follows

Q: Multiply  (w-z)(w2 + z2 + 4wz)

A: This is question of multiplication of two polynomials.  In this highest degree of the resultant…

Q: 2(2n+5)=9(7n+3)+8

A: Given equation 22n+5=97n+3+8 We have to find the value of n Use distributive property and then…

Q: 5-4c=c+20

A: Given: 5-4c=c+20 for solving this we will use transportation

Q: 8k

A:

Q: (5m-2)(m+3)

A:

Q: R. (3x + 5) (91- 17)*

A: We know sum of opposite interior angles of parallelogram is equal to 180°

Q: 2 + 8n = 6n + 3(2 + n)

A: Given: 2+8n=6n+3(2+n)

Q: is 4(2n+1) and 8n+1 equivalent

A:

Q: b. (w4x-5)(w2x-4)

A: Step 1: Step 2: Step 3: Step 4:

Q: 5b +3 4b +3

A:

Q: (8-p)(2-5p+6p2) Multiply?

A: Multiply

Q: What is 7b + 6 -3b + 3

A: Explanation of the answer is as follows

Q: 20. 9m 6n30n+ 6n)

A: We have to find the value of 9m-6n-3(m+6n)

Q: -3r7(구-4z + 2)

A: