![christpress0](/avatars/26959.jpg)
christpress0
15.11.2019 •
Mathematics
10=2(-3x + 1)
solve for x using balance method
-x-7=-12
solve the equation using the balance method
Solved
Show answers
More tips
- F Family and Home 5 Tips for Choosing Toys for Your Child...
- L Leisure and Entertainment How to Find a Phone Number by Address: The Ultimate Guide...
- P Philosophy How to Properly Create a Vision Board?...
- C Computers and Internet What is Web 2.0 and How Does it Work?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: Mathematics
- M Mathematics A train travels 600 miles in 3 hours, at that rate, how far will the train travel in 75 minutes?...
- M Mathematics Simplify the expression x\cdot\sqrt[3]{y^{6}}+y^{2}\cdot\sqrt[3]{x^{3}}...
- M Mathematics { \large{ \purple{ \underline{ \boxed{ \rm{is \%3A \%3A this \%3A \%3A it? \%3A \%3A 3A \%3A \%3A 3A \%3A \%3A it%3F...
- M Mathematics 146 99 A manager wishes to check the miles her taxi cabs are driven each day. Her findings are shown below. Construct a frequency distribution, using ten dasses. 136 97 163...
- M Mathematics If n = 3, what is 7n + 9? simpify...
- M Mathematics Erin buys a used boat for $1,200. She had an unused fishing reel that she gave to the seller who gave her a discount of $100. She also purchased a used motor for the boat for...
- M Mathematics i need help with this particular question and its already the first one, 3x^2+5x+2 (factorising quadratics) here is a clue to help but i dont understand it....
- M Mathematics What value makes 24+30=6 (4+ ) true ? please help me and fast....
- M Mathematics Graph this function: y = 3x + 4...
- M Mathematics I want these answered please I don t have that much time....
Ответ:
-10=2(-3x+1)
divide BOTH SIDES by 2 to get rid of that 2 in front
-5=-3x+1
minus BOTH SIDES 1
-6=-3x
divide BOTH SIDES by -3
2=x
-x-7=-12
add7 BOTH SIDES
-x+7-7=-12+7
-x+0=-5
-x=-5
multiplY BOTH SIDES -1
x=5
Ответ:
Step-by-step explanation: