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Popular >

limit as x approaches-4 of-2x+7

Solution

x \to - 4 lim (- 2 x + 7)

Solution

15

Solution steps

x \to - 4 lim (- 2 x + 7)

Plug in the value

x = - 4

= - 2 (- 4) + 7

Simplify

= 15

Popular Examples

derivative of 2y^2 derivative of

2 y^{2}

derivative of cos^3(sin(2x))

\frac{d}{d x} (cos^{3} (sin (2 x)))

factor 15x^4-4x^3 factor

15 x^{4} - 4 x^{3}

integral of 10x^{3/7}+7x^{-6/7}

\int 10 x^{\frac{3}{7}} + 7 x^{- \frac{6}{7}} d x

limit as x approaches 10 of x^2

x \to 10 lim (x^{2})

Frequently Asked Questions (FAQ)

What is the limit as x approaches-4 of-2x+7 ?
The limit as x approaches-4 of-2x+7 is 15