Simplify each of the following variable expressions.a. 3x - 7y + 4x + 10b. 7x- 8y + 2y + 2 + 4y - 3

What will be an ideal response?


a. (3 + 4)x-7y +10 = 7x-7y + 10

b. 7x + (-8 + 2 + 4)y + 2 - 3 = 7x- 2y- 1

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