Add and subtract the expressions with unlike denominators. y+1 2y-7 4y y2 - 3y - 10 y-5 y+2

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

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Q: what value makes 5x+7=3x-5 true

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Q: 5x2 – 23x – 10 5x2 + 22x + 8 - Simplify: 5x2 – 29x + 20 x2 + 5x + 4

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Q: Eric has rock and classical MP3s on his computer. The number of rock MP3s is 3 times more than the…

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Q: Write an expression with 4 terms that simplifies to 3x - 4

A: Given expression is a binomial in x. The degree of the binomial is 1. So in the four terms to be…

Q: Identify the expression that is not equivalent to the others x-2+3x , 4(x-2) , -2+7x-3x , 4x-2

A: We have to simplify each expression.x-2+3x= 4x-2 (combined x+3x=4x)4(x-2) = 4x-8 (distributed 4)

Q: -12710,,3 Simplify the expression: 6x8y 2.2 -6x?y? A 22 23 D-2a²y?

A: We have to simply given expression

Q: Simply Each Expression  (x2y-4)5 / x-4y5

A: Distribute the exponent in the numerator with the other exponents in the bracket. They will…

Q: -3 5 + 2x²y ¹2xy² + 7 x²

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Q: Simplify the expression (* - y) + 2(z + 3y) and write the property used in each step.

A: The given expression,          x→-y→+2z→+3y→

Q: Find the least common denominator of 9 x-11 and 5 x+11

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Q: 6х12-2хго)

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Q: Perform the indicated operation simplify the result  2x-16/x+1 times 4+4x/24-3x

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