rita5631 rita5631
  • 04-03-2019
  • Mathematics
contestada

subsubstitution solving for x ​

subsubstitution solving for x class=

Respuesta :

Аноним Аноним
  • 04-03-2019

y = 8x - 18

2x - 8(8x - 18) = 20

2x + -64x + 144 = 20

-62x + 144 = 20

-62x = -124

x = 2

Answer Link

Otras preguntas

Why did scientists struggle for thousands of years to accurately describe the solar system?
Rousseau believed that corrupted the individual.
The swim and diving clubs at Riverdale High School have a total of 55 members and no student is a member of both teams. One-third of the swim team members are s
What is the first step in simplifying the solution: log2 ^32 = x Rewrite the equation as 2^x = 32 Find the square root of 32 Rewrite the equation as 2^32 = x Fi
What effects did the early years of the Great Depression have on the United States? Check all that apply. Unemployment fell as people slowly began to find work.
During the absorptive state, metabolism adjusts to either provide energy for immediate use or store excess energy to be used later. Match the follwoings process
Agriculture uses large amounts of water for imigation Please select the best answer from the choices provided T F
One solution to the problem below is 10. what is the other solution? b^2-100=0
Simple, Compound, or Complex? For me, this photo is a symbol of hard work and hopefulness.
Polygenic traits are controlled by how many genes? O 1 O2 O many none