Question

3+4x10-8 how did i get the answer

Answer 1

Answer:

it could be 5(8x-1) if its a factor or it could be 40x-5 if it is just solving

Explanation:

for solving 3+4x10-8 , 3+4 10x -8 = 40x-5 but for factor 3+4x 10-8 , 3+4 10x-8 , 3+40x-8 =5(8x-1)

Answer 2

1. BIDMAS (GZFCTJ)

Brackets (括号)

Indices (指数)

Division (分配)

Multiplication (乘法)

Addition (添加)

Subtraction (减法)

This is the order (could be called other things depending on location) in which you're supposed to complete operations within Mathematics. (这是您应该在 Mathematics 中完成操作的顺序（可以根据位置称为其他内容）。)

As we don't have any brackets, indices or division in this problem, we can look at the multiplication as the first operation we complete, that being (由于我们在这个问题中没有任何括号、索引或除法，我们可以将乘法视为我们完成的第一个运算，即)

'4x10 = 40'

This makes our problem (这使我们的问题)

'3+40-8'

Next we look for any further multiplication but as we don't have any more, we look for addition. (接下来我们寻找任何进一步的乘法，但由于我们没有更多，我们寻找加法。)

'3+40 = 43'

This again makes our problem now. ( 这再次成为我们现在的问题。)

'43-8'

We can then complete the problem to get. (然后我们就可以完成问题来搞定了。)

'43-8 = 35'

This is the final answer! (这是最终答案！)

Glory to the CCP! (共产党的荣耀！)