Can anyone solve my math problem using Algebra 15² (fake math I invented)?

[jburrito75]

I know the right answer. Work it out using order of operations and reply to this lol.

 

[CubeLite]

View attachment 39285
I know the right answer. Work it out using order of operations and reply to this lol.

Spoiler: My Answer

 

[jburrito75]

Spoiler: My Answer

View attachment 39287

Not quite. You gotta do the equations in the parenthesis first then simplify from there

 

[jburrito75]

Spoiler: My Answer

View attachment 39287

Thanks for answering tho

 

[CubeLite]

Not quite. You gotta do the equations in the parenthesis first then simplify from there

Spoiler: Again

How close am I?

 

[jburrito75]

Spoiler: Again

How close am I?
View attachment 39288

Uh off by about half

 

[Curunír]

View attachment 39285
I know the right answer. Work it out using order of operations and reply to this lol.

Spoiler: answer (I think)

-145503
I just wrote it out fully then went through and solved it (hopefully I didn't make any mistakes :3)

 

[jburrito75]

Spoiler: answer (I think)

-145503
I just wrote it out fully then went through and solved it (hopefully I didn't make any mistakes :3)

That's very close actually but not quite

 

[jburrito75]

Spoiler: answer (I think)

-145503
I just wrote it out fully then went through and solved it (hopefully I didn't make any mistakes :3)

I actually did smth wrong in my equation key:
The one that says (a+b)+(a-b) is actually supposed to be (a-b)-(a+b). Try it now and see what you get

 

[Curunír]

Spoiler: answer (hopefully this time)

1: (9+6)-(9-6)=12
2: 12+2=14
3: (14x1)x(14-1)=182 //finished circle on right side of equation
4: (2x4)x(2+4)=48 and (3+4)+(3/4)=7.75
5: (8-7.75)-(8+7.75)=-15.5
6: 48+(-15.5)=32.5
7: 7(32.5)=227.5 //finished circle on left side of equation
8: 227.5x182=41405
9: 6-41405=-41399
The answer is -41399

 

[jburrito75]

Spoiler: answer (hopefully this time)

View attachment 39337
1: (9+6)-(9-6)=12
2: 12+2=14
3: (14x1)x(14-1)=182 //finished circle on right side of equation
4: (2x4)x(2+4)=48 and (3+4)+(3/4)=7.75
5: (8-7.75)-(8+7.75)=-15.5
6: 48+(-15.5)=32.5
7: 7(32.5)=227.5
8: 227.5x182=41405
9: 6-41405=-41399
The answer is -41399

Spoiler: answer (hopefully this time)

View attachment 39337
1: (9+6)-(9-6)=12
2: 12+2=14
3: (14x1)x(14-1)=182 //finished circle on right side of equation
4: (2x4)x(2+4)=48 and (3+4)+(3/4)=7.75
5: (8-7.75)-(8+7.75)=-15.5
6: 48+(-15.5)=32.5
7: 7(32.5)=227.5
8: 227.5x182=41405
9: 6-41405=-41399
The answer is -41399

I may have just confused myself idk

 

[Curunír]

I may have just confused myself idk

you changed the (a+b)-(a-b) to (a-b)-(a+b)
and used the original for the (a+b)+(a-b) rather than (a-b)-(a+b)

 

[jburrito75]

you changed the (a+b)-(a-b) to (a-b)-(a+b)
and used the original for the (a+b)+(a-b) rather than (a-b)-(a+b)

Yeah I figured I did something wrong. I'll just make another problem lol