Question

Add the following. x + 12 and 7x – 8​

Answer 1

Answer:

answer is 8x+4

x+12+(7x-8)

x+12+7x-8

=x+7x+12-8

=8x+4

Step-by-step explanation:

I hope it helps please mark me as brainliest

Answer 2

Answer:

The required answer will be x + 12 and 7x – 8​$=8x+4$

Step-by-step explanation:

In accordance with the information provided in the question,

Given the data in question  x + 12 and 7x – 8​

We have find the value of  x + 12 and 7x – 8​  in above question

Here, we will use BODMAS RULE.  

BODMAS RULE:- It is a correct order to solve the mathematical expression.

Where, B stands for bracket

O stands for of

D stands for divide

M stands for multiplication  

A stands for addition

S stands for subtraction.

As we get,

$x+12+(7x-8)\\x+12+7x-8$

Adding 7x and x the sign will be positive

$x+7x+12-8\\8x+12-8$

Subtracting 12 and 8

$8x+12-8\\8x+4$

Hence required answer will be . x + 12 and 7x – 8​$=8x+4$