What is the solution of the equation sqrt 2x+13-5=x?

 The solution is x = -2.

Step-by-step explanation:  The given equation is as follows:

We will be using the following algebraic identities:

The solution is as follows:

If we substitute x = -2, then

Ie we substitute x = -6, then

Since x = -6 does not satisfy the given equation, so the solution is x = -2.

Thus, the solution is x = -2.

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1

(23*2)-12=x     x=34

step-by-step explanation: