lanise17 lanise17
  • 04-03-2021
  • Mathematics
contestada

Add or subtract the linear expressions


1: ( 7 + a ) - (-7a + 1 )


2: (-3k - 1 ) + ( 7 + 2k )​

Respuesta :

basekard22 basekard22
  • 04-03-2021
Answer
1: 8a + 6
2: -k + 6
Answer Link

Otras preguntas

Given the trinomial 3x2 − 6x + 5, what is the value of the discriminant?
What is the solution to 8^x = 3^ x+2
Which of the following is NOT a Trig identity?
A client is suspected of having acromegaly. what definitive diagnostic testing is the most reliable method of confirming acromegaly?
What is the mass of 22.4 L of H2O at STP? A. 18.02/mol B. 1.24 g/mol C. 24 g/mol D. 100 g/mol
If possible, find the area of the triangle defined by the following: a = 1.2, c = 2.1, β = 5°.
Which word best describes the central government that was created under the articles of confederation
Which equation is a point-slope form of the equation of this line?
2^x times 3^x Work out the value of x
Solve the simultaneous equations.