Cbell625 Cbell625
  • 12-09-2014
  • Mathematics
contestada

How do I solve 4a-3=2a+7

Respuesta :

AL2006
AL2006 AL2006
  • 12-09-2014
1).  Subtract  2a  from each side.        2a - 3  =  7

2).  Add  3  to each side:                       2a        =  10

3).  Divide each side by  2 :                    a        =  5
Answer Link

Otras preguntas

Read the following excerpt on the Tiananmen Square protests. Then answer the question that follows. June 4, 2014, marked the 25th anniversary of the Tiananmen
I need help with 11-14 and I need someone to check if my other answers were correct. I would be very grateful
which 2 types of poems require a specific number of words per line
how do I work out this problem? 3x - 5> 10
Can anyone help me with this math problem???
The average veterinarian makes near 80,000 per year based on your education and location you will be making 18% more than this amount how much money will you ma
A balloon with a volume of 0.851 L holds 0.783 mol He gas at a temperature of 150.0 K. The temperature then increases to 305 K, and the pressure is changed to 0
using the image below find the y value for the point that divides the line segment cd into ratio 4:1
Please help with the question above :)!!! ^^
Which of the following is a variable expense for many adults? A. Their monthly payment for health insurance. B. Their monthly cost of eating out at restaurants.