3 years ago

9 – 4I3 + 5xl = 5 That’s what it is

Mathematics

1 answer:

Lemur [1.5K]3 years ago

4 0

Answer:

x = -4/5, -2/5

Step-by-step explanation:

-4 | 3 + 5x | = -4 (Subtract 9)

| 3 + 5x | = 1 (Divide by -4 on both sides)

Break into two equations.

-(3 + 5x) = 1 and 3 + 5x = 1

3 + 5x = 1 x = -2/5

-(3 + 5x)= 1 x = -4/5

Hope that helps! :)

You might be interested in

What are some HARD math facts that equal 100

Lelu [443]

0.10 *1000 = 100

0.2 * 500 = 100

6 0

3 years ago

Is 0.012000000 repeating or terminating?

iris [78.8K]

Answer: Terminating

Step-by-step explanation: Although the 0 is repeating, a 0 doesn't really mean anything as it is after the numbers. That number is just 0.012. The zeros are unnecessarily there.

3 0

4 years ago

Lol plsss help me :((

patriot [66]

Answer:

The choice two;

$- \sqrt{3}$

Step-by-step explanation:

$\sqrt{27} - 4 \sqrt{3} \\ 3 \sqrt{3} - 4 \sqrt{3} = - 1 \sqrt{3} = - \sqrt{3}$

6 0

3 years ago

What are all of the keys that must be pressed, in correct

Marta_Voda [28]

The answer is number 1

5 0

3 years ago

Read 2 more answers

Solve 3.8 = 2x - 11.2.<br> X=__

olga55 [171]

Answer:

x= 15/2 im pretty sure

Step-by-step explanation:

8 0

3 years ago