violetjacklyn05 violetjacklyn05
  • 08-02-2021
  • Mathematics
contestada

Solve for x.
7(x - 3) + 3(4 - x) = -8


x = 25/10
x= -16/19
x= -41/10
O x = 1/4

Respuesta :

Zezima
Zezima Zezima
  • 08-02-2021

Answer:

x = 1/4

Step-by-step explanation:

Calculations:

[tex]7(x-3)+3(4-x)=-8[/tex]

[tex]7x-21+12-3x=-8[/tex]

[tex]4x-9=-8[/tex]

[tex]4x=1[/tex]

[tex]x=\frac{1}{4}[/tex]

Answer Link

Otras preguntas

example of appeal to logic ​
Which of the following expressions is equivalent to -3(-x+12)
WILL MARK BRAINLIEST!! please answer all questions
20 POINTS!! How does a DNA molecule make a copy of itself?
How do I find the area of that??
Which example from the text suggests that Lincoln believes the causes of the Civil War will be paid for with similar trauma and bloodshed? A) “with malice towar
Choose the inequality in that represents the following graph
A shoe company wants to gauge opinions of a new shoe design. They send out 100 pairs to people in four different cities, but because of cost constraints they c
“If left alone by humans, the populations of all organisms in an ecosystem will increase.” do you agree or disagree? Explain why. You can agree and disagree.
The Big Five refers to five __________. what plz tell me PLZ THIS LAST IF WRONG I IS FAILS EL TEST PLES IF U LOVE U MUM ANSWER THIS. trait expression - A trait