3 years ago

Solve for x. 12x + 7 < -11

Mathematics

2 answers:

emmainna [20.7K]3 years ago

8 0

Answer:

x < -3/2

Step-by-step explanation:

e-lub [12.9K]3 years ago

6 0

To solve for x, you need to isolate/get the variable "x" by itself in the inequality:

12x + 7 < -11 Subtract 7 on both sides

12x + 7 - 7 < -11 - 7

12x < -18 Divide 12 on both sides to get "x" by itself

$\frac{12x}{12}$

$x$ Simplify the fraction

$x$ (x is any number less than -3/2)

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source: https://www.jiskha.com/questions/1857280/estimate-how-many-times-larger-1-9x10-8-is-than-4-2x10-13

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