Select the expressions that are equivalent to (5v + 7) + (6v + 6). 11v + 13

Q: -4(4+6х) — 176 1n

A:

Q: What property of addition is x(7+10)?

A: Given  x(7+10) We have to apply the property of addition to solve this

Q: Multiply and simplify the exp (6b-8)(6b+8)

A:

Q: (7V4)(5–16)

A: Given,          745-16

Q: the product (3a2-7b2) (3a2+4a2)

A: Given (3a2-7b2) (3a2+4a2) We multiply first 3a2 with (3a2+4a2) and then -7b2 with (3a2+4a2) So,…

Q: Simplify : see the attached

A: LCD of the denominators = (x+5)(x-3)

Q: The terms -2 ax?y and -2x2y are like terms. O True O False

A: To find The terms -2ax^2y and -2x^2y are like terms or not.

Q: s equivalent to (6x + 4)(x + 5) ?

A: We first expand the given expression:

Q: Use the expression 2x2 +15x + 13 to answer the following questions. Part B: What are the zeros of…

A:

Q: Simplify the expression (3a¹b³c²)² (2a²b²c³) ³

A: This is question of algebra  Here simply expression is given  We have to convert it in simple form…

Q: 6 Find mLABE. (3x +4) (5x-2)*

A:

Q: What would 7v+23=4v+8v-22 be?

A: Solution: The objective is to find the value of v

Q: Dimplify each expression. 1) 46 + 262 + 56+ + 4b + 462 + 764 2) (-2x* – 6) – (-2x³ +5 - 7x*)

A: see 2nd step.

Q: 9- 4x2 Evaluate: xp-

A:

Q: Зх —7%3D 8х + 23-

A:

Q: (4v/81)(4v=64)

A:

Q: 5x+10 (de+ 10 - 30r 6x-20 112 xt119 15+9 15x+9 17-5 17x-5

A: In the first figure: Alternate interior angles are equal. Therefore,…

Q: Which of the following is equivalent to (5x - 9)(5x + 9)? 10x² – 18 O 25x2-81 25x2-90x-81 25x2+81

A:

Q: why is this true 7a -2a +4a is equivalent to 11a – 2a

A: From the given problem:   7a-2a+4a   From the order of the mathematical operations:…

Q: Which expression is equivalent to 8a3 +? O (2a - c)(4a? + 4ac+ c) P (2a + c)(4a? - 2ac+ c) 2ас + c?)…

A: SOLUTION-

Q: On simplifying (a + b- 3) – (2b – a + 3) + (a - b + 3) the result is 3a - b- 3 a + b-3 3a - 2b - 3 a…

A:

Q: what is the answer to 3a + 11a + 1

A: Adding, 3a and 11a, we get, 14a

Q: 18(9+7)+3

A: 18(9+7)+3

Q: 4x +4 C) Evaluate x++2x +1

A: To solve the following problem by using the rule of integration.

Q: Can I cancel the +1 on the top and bottom? If not, what can I do to evaluate it? 4" + 1 4n+1 + 1

A: You cannot cancel the +1 on the top(numerator) and bottom(denominator) because 1is in addition with…

Q: Find the two middle terms of (2x - ²)² 9

A: We have,2x-x249 To Do:We have to find the two middle terms.

Q: which property of addition is used in (8+b)+6=8+(b+6)

A:

Q: can you simplify and work out last problem?

A: Given,

Q: What is 1+2

A: Given expression is 1+2. We have add the the given expression. Hence, 1+2=3

Q: Calculate the value of 2-4(5-2)+12

A: Calculate the value of  2-4(5-2)+12

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.