aniyah1215 aniyah1215

11-10-2020
Mathematics

contestada

21(2 - x) + 12x = 44
I need y’all to check the steps for me pls I don’t need the answer just the check steps thxs

Respuesta :

Andouhaoyu0704 Andouhaoyu0704

11-10-2020

Answer:

Step-by-step explanation:

21(2 - x) + 12x = 44

42-21x+12x=44

42-9x=44

-42 -42

-9x=2

X=-2/9

Answer Link

harukorigaux harukorigaux

11-10-2020

Answer:

x = 2/33

Step-by-step explanation:

21 x 2 - 21 x x + 12 x x = 44

42 - 21x + 12x = 44

42 - 33x = 44

-33x = 44 +42

-33x = 86

x = -86/33

PS: I am not sure of the answer, but the steps should be reliable

Answer Link

Otras preguntas

Which of the following pairs of ligand-receptors lead to enhanced T-cell activation? 1) CD28 and B7 2) CTLA4 and B7 3) CD28 and CTLA4 4) B7 and CTLA4

In the figure below, IL and IJ are tangent to the circle centered at O. The segment J passes through the center of the circle. Given that /K = 12.6 and LJ = 12,

Find the point estimate for the given values of x and n. x=124, n = 209 A) 0.03398 B) 0.4067 C) 124 D) 0.5933

Write an argumentative essay in which you state and defend the claim it is ethical to target uninformed consumers.

Find the area of the region between the curve y=3.6cos(t/10) and the horizontal axis for 1≤t≤2. Round your answer to two decimal places. Area =

Which statement regarding Clara Schumann is FALSE? a. Recognizing Robert's genius, Clara's father encouraged her relationship with him and was pleased when they

Determine the inverse of f(x)=2x²+3. Show all work!

Which can be true for diversified portfolios with more than one asset?A. The correlation coefficient between the returns on two assets will always have a value

Sólo sucede en las____________ y esto sucede cuando la Luna gira alrededor de la Tierra.

or Which graph shows the line of best fit for the data?