Lani1634 Lani1634

12-12-2021
Mathematics

contestada

If 3x = 21, find the value of 23 - 4x

Relax

Respuesta :

jimrgrant1 jimrgrant1

12-12-2021

Answer:

- 5

Step-by-step explanation:

Given

3x = 21 ( divide both sides by 3 )

x = 7

Then

23 - 4x = 23 - 4(7) = 23 - 28 = - 5

Answer Link

Otras preguntas

Which satirical element is Wilde using in "I'm not young enough to know everything" A) hyperbole B)understatement C)cultural values D)irony

which factors play a role in creating ocean waves

Does this make sense? It’s not impossible it’s just how you to make it possible.

simplify (x+3)(x^4-4x^2+5)

Which of the following waves travels the fastest? Light wave Matter wave Sound wave Water wave

How did imperialist nations expand and protect their interests around the world?

At the start of "Rip Van Winkle," why is Rip popular with the children of the village? A. He teaches them how to read and write. B. He teaches them to fly k

Explain why scientists record explosions at the New Mexico facility

Find the area shaded in yellow please!

Why was British prime minister Margaret thatcher called the "iron lady". Give explanation, or else . . . . xD A.) because she had a steel plate inserted in her