kami23 kami23
  • 24-01-2018
  • Mathematics
contestada

How do you solve this problem?

How do you solve this problem class=

Respuesta :

jaclouisces
jaclouisces jaclouisces
  • 24-01-2018
Let's solve your equation step-by-step.16(a−4)=13(2a+4)Step 1: Simplify both sides of the equation.16(a−4)=13(2a+4)(16)(a)+(16)(−4)=(13)(2a)+(13)(4)(Distribute)16a+−23=23a+43Step 2: Subtract 2/3a from both sides.16a+−23−23a=23a+43−23a−12a+−23=43Step 3: Add 2/3 to both sides.−12a+−23+23=43+23−12a=2Step 4: Multiply both sides by 2/(-1).(2−1)*(−12a)=(2−1)*(2)a=−4


Answer Link
delaneysavidan
delaneysavidan delaneysavidan
  • 24-01-2018
you do distributive property
Answer Link

Otras preguntas

How can two substances be made up of the same two elements but have very different properties?
3m(2m+9)=0 what is the factor of m
If the weight of a package is multiplied by 5/7 the result is 40.5 pounds. Find the weight of the package.
Michael made a baby quilt that was 3 feet wide. Its Perimeter was 16 feet what was its Area.  Show me the steps.  Thanks
In the sentence You may have an apple or an orange but you can't have both . Where would the commas be ?
vamos a compar helado ___________ la senora nelson a) por. b) para
If x² - y² = 55, and x - y = 11, then y =
what is 172 over 96.75 simplified?
Jenna got 12, or 3/5 , of her answers right. How many questions were on the test? Make sure to show your work.
4^n = 1/64 What value of n solves the equation?  not only the answer ... how do I work it?