Question

solve the following equation:​

Answer 1

Answer:

Make me as a Brainlist pls

Step-by-step explanation:

$\frac{2x + 1}{2} = 2 \\ = > 2x + 1 = 4 \\ = > 2x = 3 \\ = > x = \frac{3}{2}$

Make me as a Brainlist pls

Answer 2

first lets remove the "2" underneath, so we are left with the expression "2x+1". As a linear expression, it will then be easier to solve it, since individually the terms, can be then taken to the other side, applying the methods of subtraction and addition.

2x+1=2(2)  Multiplication method has been applied, since on the other hand, 2 was being divided with everything, so we have to apply inverse operation, as it now "multiplies" with everything, in order to cancel out the effect it has upon "2x+2". Then, further we will start taking everything, which creates an effect upon x, to finally find it's value, without any effect present on it, and only it, itself.

2x+1= 4

now, we will apply subtraction and addition, only with "like variables", since:

i) to cancel the addition happening with "2x", since that's what we want to find.

ii) operations, such as subtraction and addition can only happen with like variables, since the value, is definite, so there is no unwanted change in the proportions.

2x=4-1

2x=3

so if 3=2x, it has to be divided with 2, to find "1 x/only x".

x=3/2

x=1.5 or 1 1/2