Shybaby0 Shybaby0

16-06-2019
Mathematics

contestada

Solve the equations by combining like terms. Show all the steps.

2(2x - 4) + x = 7

8 = 3(3x + 8) − x

Respuesta :

Faithissupergay Faithissupergay

16-06-2019

2(2x-4)+X=7
4x-8+x=7
4x+x=15
5x=15
x=3

8=3(3x+8)-x
8=9x+24-x
-16=9x-x
-16=8x
-2=x

Answer Link

Otras preguntas

The Czech Republic achieved independence from the Soviet Union through a velvet revolution, or a revolution without bloodshed

what is 583 to the nearest 10

What is the mean of the set of numbers? {–8, –4, –3, –11} a. –6.5 b. –4.5 c. 4.5 d. 6.5

Which words in the sentence are adjectives? Soon the bare trees will again have green leaves. Choose all answers that are correct. a. green b. bare c. trees d.

How does the amount of settlement along the coast of the 13 colonies compare to the amount of settlement farther inland? What is one possible reason for this?

Churches and cathedrals did not take much skill to build true false

What medical advances happened during the Abbasid Caliphate ?

Mendel’s pea plants had either purple or white flowers. This means that the plants

What prefix before saccharide would you use to describe sucrose

A fraction in which the GCF of the numerator and the denominator is 1 is written in what?