frackme69 frackme69
  • 01-11-2021
  • Mathematics
contestada

solve the equation. (5x+7)(8x-9)=0

Respuesta :

themathexpertise
themathexpertise themathexpertise
  • 01-11-2021

Answer:

x = -7/5 and x = 9/8

Step-by-step explanation:

To solve this equation, set both parts of the "expression" equal to 0.

5x + 7 = 0

Subtract 7 from both sides.

5x = -7

Divide both sides by 5.

x = -7/5

8x - 9 = 0

Add 9 to both sides.

8x = 9

Divide both sides by 8.

x = 9/8

Answer Link
ksiywallhs ksiywallhs
  • 01-11-2021

Answer:

x = - 7/5 and 9/8

Step-by-step explanation:

Answer Link

Otras preguntas

Short answer: The atomic theory states that atoms are indivisible. Is this true or false? Explain your answer.
How did the civil rights movement affect passage of civil rights law in 1960s
Help on number seven please?​
Add or remove commas of necessary Colon kaepernick drank tea with a polite, gnome in the forest
What’s the sequence of all the events in civil war ?
Please help me out please
PLEASE HELP! Much Appreciated!Find the area of each shaded region. Assume that all angles that appear to be right angles are right angles.​
Mr green makes some compost he mixes soil, manure and leaf mould in the ratio 3:1:2 mr greenmakes 72 literes of the compost. How many litres of soil does he use
g(t)=−9t−4 g ( ? ) = 23
In the minister's black veil, What activities does Reverend Hooper complete while wearing the veil? Why do you think that Hawthorne chose to include those activ