Combine like terms to create an equivalent expression. 7.4z5 (-1.6z+2.4)

Q: Select the expression that is equivalent to 1 3x 2 V3x5 x- Submit Answer 3 3x2

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Q: Evaluate the expression 3 + 4 x 2. Explain your thinking.

A: According to the given information, it is required to evaluate the given expression.

Q: Which expressions are equivalent to  -8z + (-5.5) + 2.5z + 3y - 3.5

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Q: 8=3s-7s

A: Find the value os s from the given equation

Q: 5a +7=10

A: 5a + 7 = 10 Subtract 7 on both side, 5a =3

Q: Subtract. 10z2 5z8 (9z2 2 9z 10) The difference is

A: Given,

Q: 3×+5=23

A: this is a simple equation question  we will simplify by using the maths calculation rule.

Q: Simplify (-3a4b3)3

A:

Q: A square has a perimeter represented by the expression 8.8s - 20. Write an expression to represent…

A: Let , the length of the square is athen the polimetor of the square is = a×4…

Q: find the value  of the expression   -6 - (-12)  - 4

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Q: Select the expression that is equivalent to the expression -y -3 (-3y + 5)

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Q: c. What was the mean change your answer using bar notation. 13 - 4.93. 50 6.) a. Describe two ways…

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Q: 2x+X+8=6+8

A:

Q: evaluate the expression when c=-3 c2-5c-8

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Q: Simplify the expression (-3ab7)(3ab-6)

A: Consider the given expression:

Q: 4d-5=19

A: We have to solve the given equation. The given equation is 4d-5=19.

Q: when there is an exponent being multiplied to another exponent being distributed do you add the…

A: when there is an exponent being multiplied to another exponent, the power gets added. •This…

Q: 4m-5=11

A: we have to solve linear equation

Q: It costs n dollars a day to rent a bike. Write an expression to represent the cost of renting a bike…

A: Given that Cost to rent a bike per day is n dollars It means for 1 day = n dollars For 3days  it…

Q: Write an expression equivalent to 12g - 3g + 7 with exactly two terms

A:

Q: 7+5+4r

A: Given,          7+5+4r