Is the equation #28+146x=102x# linear in #x#?

Answer 1

#44x = -28# is a linear equation in #x#

A linear equation means one which can be shown as a straight line. It is an equation in which the highest power is 1.

The index must not be negative, nor 2, 3, etc.

Even if there are two variables, the equation can be linear, as long as the variables are just #x, y#, and not #1/x, y^2, x^3 etc#
This equation can be simplified to #44x =-28#
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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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