Select the expression equivalent to (4x + 3) + (-2x + 4) a) -2x + 12 b) -8x + 12 c) 6x + 7 d) 2x + 7

Q: Which expression is equivalent to (4x^4yz^-2)^-3?

A:

Q: What is the expanded form of 3 -3

A: Given,          3-3

Q: Add the algebraic expressions applying the rules of signed numbers. 2x3+4x+2; 4x3-2x-4; and…

A: Add the algebraic expressions applying the rules of signed numbers. 2x3+4x+2; 4x3-2x-4; and…

Q: What is the minor of element a23 -2 5 -2 5 3 - -3 4 4,

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Q: Add the algebraic expressions applying the rules of signed numbers. 34x3+20x2-10x+48 minus…

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Q: 2. Simplify the expression: (4x² -3x + 2) – (2x² – 3x + 1) |

A:

Q: How would I write a rule for subtraction of integers ? I understand how to do it but I can't think…

A: This question is related to number system.

Q: To simplify 15 - [3 – (-1)] + 12 + 2.3, first

A: Given The expression is 15-3--1+12÷2·3 .

Q: How could you correctly rewrite the equation 4(5+3) =2(22 - 6) using the distributive property

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Q: what are ways to express that 6 is a multiple of 2?

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Q: Show by contraposition that : Vx ERX2-3x - 1020 → x25 or x< - 2

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Q: is the order of operation of evaluate 2x2 +6x2/10 when x=27 and

A: Order of operation is first addition and then division.…

Q: 3. %3D 2. -0/-

A: Given: 36×27=642

Q: Find the domain of the expression. 7. 4x - 10x + 3 8. -x* + x' + 9x

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Q: What is the answer to 6x-4 (2x-5) <10 or 5x+9<2x21?

A: In the question we have to find the solution of the question i.e. range of x.

Q: How to I answer 9/12 - 1/6?

A: Given : 9/12 - 1/6   To find : Simplify the given expression ?

Q: What is the quotient of -- and 24 - 3

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Q: lin says, "i started inside the parenthess and end up with 23x." 8 - 3 (4 - 9x) 8 - 3(-5x) 8 +…

A: It is wrong.

Q: Why is -4x-5 equal to positive 20? Justify your reasoning in 2 ways. (e.g. with words, diagrams, a…

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Q: Can someone explain how (n + 1) and (n + 2) can be integers? and also how can they be bigger than 1?

A: Answer: 1:  The solution is as given below:

Q: What is  6 + 8 - 6

A: To evaluate: 6+8-6 Solution: We will use BODMAS rule to simplify the expression. Here, first…

Q: What two integers have a product of 30 and a sum of -11?

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Q: 7=63 -4X %3D b,

A: we have to solve question for x

Q: +++ + ++> -8 -7 -6 -5 -4 -3 -2 -1 0 1 3 5 — х2-3х +5 or -7x — 92 3 — 3х

A: Topic - compound inequalities Or means union of values

Q: Karla considers the expression shown in the box. 4x2 – 9 -

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: Are the terms 2x^3y and 2yx^2 like terms explain?

A: Two or more terms in a polynomial are like terms if they have the same variable (or variables) with…

Q: Select the expressions that are equivalent to -3(-6k + 9) + 2k. -3(-7k + k + 9) + 2k 20k + 9 (-6k +…

A: We can simplify the function by opening the bracket.

Q: What expressions are equivalent to 2/9(9x+6)-1/2(8x-4)

A: We have to evaluate what expressions are equivalent to 299x+6-128x-4.

Q: A triangle has side lengths of (5.5x+6.2y) centimeters, (4.3x+8.3z) centimeters, and (1.6z – 5.1y)…

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Q: what happens to the value of the quotient when both the divisor and dividend are multiplied by the…

A: We know that nothing happens if we multiply to the numerator and denominator by same number

Q: How do I find the GCF of the given terms: 15(x - 2)5 , 9(x - 2)8, 3(x -2)10 ?

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Q: Which expression is equal to 4^3 x 4^-2?

A: 4^3 x 4^-2 =?

Q: What are the solutions to 15x2+22x-93D0 O -1/3 and -9/5 O -1/3 and 9/5 O 1/3 and -5/9 1/3 and -9/5

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

A: Explanation of the answer is as follows

Q: What is the product of (5x +4)(4x- 4)? O 162- 16 O Orange O 20x- 4x 20r2 16 20x + 36x - 16 ОООО

A: We are given the expression (5x+4)(4x-4) and we need to find the product

Q: What is the simplified form of ;20 -196?

A:

Q: What is 2+2

A: Given to find 2+2, + is an addition operator.

Q: I need to find all the expressions equivalent to 6x^2-5x+3

A: Given expression 6x^2-5x+3

Q: 2.simplify  (8-3√6)(2√14-5)

A:

Q: Alex tried to simplify the expression (2x + 3) - (4x + 2) by first writing 2x + 3 - 4x + 2 and then…

A: Expression consist of a number and arithmetic operators +,×,÷,-

Q: what expression is equivalent to (2x 3 + 6x2 + 3x + 5) + (-x2 + 4x - 7)

A: Simplification problem

Q: what is the soulition to 4x + 3 > -5

A: The solution is :  x ≥ - 2

Q: What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)?   A.  -10x2 − 33x +…

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Q: (2x2+1)* (4x)– 2x²(4) (2x² +1)°(4x) 3. 9. (2x2+1)8

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Q: What is 16-3/4 ?

A:

Q: What is the minor of element a23 -2 3 4 5 -2 -3 4

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Q: What is the property to 2x - 5 = -4x + 37

A: Given:  2x-5=-4x+37⇒ Adding +5 and  +4x…

Q: what is 2- 11

A: Given, 2-11 We have to find it.

Q: what is 19x-18+7x+1+10x-9

A: