3 years ago

Solve the inequality for x. show each step of the solution 12x>7(4x+5)-19

Mathematics

2 answers:

Simora [160]3 years ago

8 0

Answer:

$-1 > x$

Step-by-step explanation:

$12x > 7(4x + 5) - 19 \\ 12x > 28x + 35 - 19 \\ \\ 12x > 28x + 16 \\ - 28x \: - 28x \\ \\ -16x > 16 \\ \\ x < -1$

* Whenever you multiply\divide by a negative, you reverse the inequality symbol.

The above answer is written in reverse, which is the exact same result.

I am joyous to assist you anytime.

STatiana [176]3 years ago

3 0

Step-by-step explanation:

12x>7(4x+5)-19

12x>7*(4x+5)-19

12x>28x+35-19

12x-28x>16

-16x>16

16x>-16

x>-16/16

x<-1

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