jayybanzz21 jayybanzz21
  • 10-09-2021
  • Mathematics
contestada

What is the justification for step 2 in the solution process?

12 − x = 7x + 32
Step 1: -x = 7x + 20
Step 2: -8x = 20

Respuesta :

Farouh
Farouh Farouh
  • 10-09-2021

Answer:

the subtraction property of equality

Answer Link
tegelercameron
tegelercameron tegelercameron
  • 15-10-2021

Answer:

the answer is a) the subtraction property of equality

Step-by-step explanation:

Answer Link

Otras preguntas

I need help with this one , please .  (13)^2(13)^-4(13)^5 = 13^_____    to what power ?    Can you explain please
Can you find three errors in this sentence "Neither the man or his brother have any idea if the brick was thrown at him."
how do I solve -17x+5=17+5
how do I solve -17x+5=17+5
Solve the equations. Give an exact and a four-decimal-place approximation.log 2X=2.3
Is 63 a prime or composite number
Round 684 the to the nearest hundred
how was nitrogen discovered
How did Procopius link the cathedral's opulence (wealth) to true Christian values?
according to the author, what were condition like in europe during the 800's