Jazzy1234sisy1
Jazzy1234sisy1 Jazzy1234sisy1
  • 03-01-2020
  • Mathematics
contestada

-7(2b-4)=5(-2b+6)(if there is no solution,type in ''no solution'') b= Answer

Respuesta :

fatemehkorea
fatemehkorea fatemehkorea
  • 03-01-2020

Answer:

b = -2/4 or -0.5

Step-by-step explanation:

- 7 (2b - 4) = 5 (-2b + 6)

-14b + 28 = -10b + 30

-14b + 10b = 30 - 28

-4b = 2

-b = 2/4

b = -2/4

-2/4 = -0.5

Answer Link
TheAnimeGirl
TheAnimeGirl TheAnimeGirl
  • 20-01-2020

Hope it will help u.............

Ver imagen TheAnimeGirl
Answer Link

Otras preguntas

Who is in charge of the executive branch?
The concentration of a solution can be expressed in (I ) milliliters per minute (2) parts per million (3) grams per Kelvin (4) joules per gram
True or False The segments shown below could form a triangle. A_________C is 6 C_____B is 5 B_____________A is 8
A staple is made from 40mm of wire. How many staples can be made from 10meters of wire?
Which atom has the largest atomic radius? (1) potassium (3) francium (2) rubidium (4) cesium
Which terms identify types of chemical reactions? (1) decomposition and :sublimation (2) decomposition and synthesis (3) deposition and sublimation (4) depositi
If the President can no longer serve, who becomes President?
Who is the Chief Justice of the United States now?
How old do citizens have to be to vote for President?
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc