vaina
vaina vaina
  • 25-09-2021
  • Mathematics
contestada

please help me with my homework, i promise its worth it

please help me with my homework i promise its worth it class=
please help me with my homework i promise its worth it class=
please help me with my homework i promise its worth it class=

Respuesta :

crimsonorchid
crimsonorchid crimsonorchid
  • 25-09-2021
1.
x+4=3x
4=3x-x
4=2x
x=2

2.
x-8=-9
x=-9+8
x=-1

3.
4m+5-3m
4m-3m=-5
m=-5
Answer Link

Otras preguntas

Based on the description of the scenario, which of the variables is the dependent variable?
which classification best represents a triangle with a side lengths 6 cm,10 cm, and 12 cm ?
the accrual of an expense was not recorded. this would
which choice answer is it
Which disease can destroy red blood cells? Which disease infects T cells? Which disease produces a scaly, stinging, and itchy rash on the feet? giving bra
If log3 15=y, which choice is closest to the value of y?
ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
if an average of 5000 asteroids bombarded earth every million years during the hadean, calculate the total number of asteroid impacts that occurred during this
What year did columbus discover America
Solve the equation by completing the square. x2 + 20x + 82 = 7