0
a = undefined.
3 + a - 6 - 4 = a - 7
a - 7 = undefined
a = undefined.
The problem is... you're basically saying "5 + a". What's "a". You're not saying that 5 + a = anything. Just 5 + a, or 3 - a - 6 - 4 in this case.
If the answer was say 7, then:
3 + a - 6 - 4 = 7
a = 7 - 3 + 6 + 4 = 14
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
ReneChange my mind. I dare you.
Chat with Rene
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with LaoAdd your answer:
Earn +20 ptsQ: 3 plus a minus 6 minus 4 so a equals what?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What is minus 8 times minus 3 plus minus 6 equals?
18
27 times 3 minus 46 plus 23 equals?
27 times 3 minus 46 plus 23 equals 58.
What is 8y minus 3 equals 15 plus 2y?
y equals 3
What is the answer to 7 minus 1 times 0 plus 3 divided by 3?
7 minus 1 times 0 plus 3 divided by 3 equals 8.
23 plus 24 equals 50?
23plus 24 equals 50 minus 3
Trending Questions
What is a Word for have two sides equal?
How long were Adam and Eve in the garden before eating of the tree?
What is the verb for sufficient?
What will be the change if a vector is multiplied by -2?
How many times does 10 go into 375?
What is 1 meters cubed?
How much is a milliltre?
How are accuracy and precision used when communicating deisgn ideas?
How does an electrician use math skills?
What numbers are divisible by 243?
What does mean pcbus?
What is the equivalent of 1900 if you less 30 percent?
How many faces are in a circle?
What is the digital sum of l 11 111 1111?
What is the function of the urelers?
What is the larger number 1 or -10?
What objects has volume and capacity?
How can you write TSR using C?
What is a f jord?
How long is 240mm?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.