Question

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100%
Which expression is equivalent to (-11x2 +1.4x-3) + (4x2-2.7x+8)

Answer 1

Answer: -(9) - 1.3x

i) Simplify.
(-25 + 1.4x) + (16 - 2.7x)

ii) Combine like-terms.
-(9) - 1.3x