jamara12 jamara12
  • 23-10-2014
  • Mathematics
contestada

solve for x -3(x-1)+8(x-3)=6x+7-5x

Respuesta :

luana
luana luana
  • 23-10-2014
[tex]x-3(x-1)+8(x-3)=6x+7-5x\\\\ x-3x+3+8x-24=6x+7-5x\ \ \ \ | grouping\ similar\ factors\\\\ 6x-21=-x+7\ \ \ | add\ x\\\\ 7x-21=7\ \ \ |add\ 21\\\\ 7x=28\ \ \ |divide\ by\ 7\\\\ x=4\\\\ Solution\ is\ x=4.[/tex]
Answer Link

Otras preguntas

The structure that organizations most commonly adopt to solve the control problems that result from producing many different kinds of products in many different
A car producer stocks three types of tires: A, B, and C. Let P(A) = 0.40, P(B) = 0.15 and P(C) = 0.45. The percentage of defective tires is 2%, 1% and 5%, respe
Should schools reopen amid the pandemic?
According to Erikson's psychosocial theory, a teenage girl would be facing the crisis ofGroup of answer choices
A truck traveled 130 miles using 4 gallons of diesel fuel. What distance would the same truck cover using 6.7 gallons of diesel fuel?
What will happen if the number of snakes goes down?
MLMKL=(8x-20) M2jKl= (10x-11) MJ KM=43°
Read the following paragraph and select the sentence that describes an interaction. Yellowstone National Park was founded in 1872. It covers nearly 3,500 square
grit can be learned to help you become more ​
The "Dual Aspect" explains that every transaction affects at least two items in the basic accounting equation and preserves the equation’s equality. What is the