livialor0082 livialor0082

03-03-2021
Mathematics

contestada

simplify the expression by combining like terms -3x - 8 + 7x - 1

Respuesta :

yaqizoos2005 yaqizoos2005

03-03-2021

Answer:

4x-9.

Step-by-step explanation:

-3x - 8 + 7x - 1

7x -3x=4x.

-8 -1= - 9.

4x-9

Answer Link

Otras preguntas

Find a point d(x, y) such that the points a(−4, 1), b(3, 0), c(−1, −3), and d are the corners of a square.

When speaking about the awareness of breas cancer, the most important thing to consider when analyzing your audience is: A. Religion B. Beliefs C. Age D. Gend

The proposition that democratic states may wage wars against other states but not each other is called

Lorek lives near the North Pole. The snow in his backyard adds water to the atomosphere through______.

The only guaranteed way to prevent getting pregnant is by practicing abstinence

Say three girls go to see green day in concert. which one will like the concert most, according to dissonance theory?

What is the value of m^2 - 2mn+2^n + for m=-2 and n=4?

The broad, slightly dome-shaped volcanoes of Hawaii are___. -shield volcanoes-composite cone volcanoes-pyroclastic valcanoes-cinder cone volcanoes

which theory argues that societies progressed through various stages from pre-industrial to industrial to post-industrial?

This diagram of airport runway intersections shows two parallel runways. A taxiway crosses both runways. How are ∠8 and ∠4 related?