WawaseeWiz12 WawaseeWiz12

02-02-2022
Mathematics

contestada

-7a + 5a = -25 + 21 Solve for a

If you can't figure it out its ok!

Respuesta :

AlexHiar AlexHiar

02-02-2022

Answer: a = 2

Step-by-step explanation: combine both sides. Remove variable by dividing, answer is 2

Answer Link

misteradam0312 misteradam0312

02-02-2022

-7a + 5a = -25 + 21

-7a + 5a = -4

-2a = -4

a = 2

Answer Link

Otras preguntas

At the Constitutional Convention in Philadelphia, Madison drafted the plan presented by Virginia Governor Randolph, and William Patterson of _______ presented a

1. Name two elements that go through alpha decay

if something is made of cells then it?

If an orange is orange, why isn't a lime called a green or a lemon called a yellow?

Which statement describes a result of the Spanish-American War? A. The conflict reopened old Civil War wounds between the North and South. B. Spain retained all

When changes occur in a DNA sequence, _______ produced from the DNA may not function correctly, and a _______ disease may result. A.proteins, genetic B.carbohyd

A track is 200 meters long. How many times must Julius run around the track to run 3 kilometers ?

what set off a European scramble for African territories

Which words in the sentence make up the participial phrase? Kerri, Tony, Marvin, and I, confused by the signs, took the wrong exit for the mall. A. confused b

find two consecutive odd integers whose sum is 72