highlandhotsauce32 highlandhotsauce32
  • 03-09-2020
  • Mathematics
contestada

TUV = 9x + 1 TUW = 7x-9 WUV 5x-11

Respuesta :

bellabuscus8
bellabuscus8 bellabuscus8
  • 03-09-2020
9x + 1 + 7x - 9 = 5x - 11
16x - 8 = 5x - 11
11x - 8 = -11
11x = -3
-3/11 = x
Answer Link
Аноним Аноним
  • 04-09-2020

Answer:

7

Step-by-step explanation:

9x + 1 = 7x - 9 + 5x - 11

9x + 1 = 12x - 20

9x + 1 - 1 = 12x - 20 - 1

9x = 12x - 21

9x - 12x = 12x - 12x -21

-3x = -21

-3x/3 = -21/-3

x = 7

Hope that helps!

Answer Link

Otras preguntas

Please kindly helpplease​
Which expression is equal to 6(−3)4
How to find the slope
which is a reactant in the cellular restoration reaction
Which structure carries instructions for producing the proteins that help make a persons hair curly
The width of a rectangle is the length minus 3 units. The area of the rectangle is 54 units. What is the width, in units, of a rectangle
If 12.8 g of CaCO3 decomposes at 38 degrees C and 0.96 atm, how many dm3 of CO2 are formed in addition to CaO? CaCO3 → CaO + CO2
Claudius decides to send hamlet to
Simplify 2/3(30d-15) Can someone please explain distributive property with fractions?
scale at the bottom of the page: which 3 notes are lowered by a semitone