Question

6x+15=3(x+5)-(x-2)+1​

Answer 1

6x+15=3(x+5)-(x-2)+1

6x+15-1=3x+15-x+2

6x+14=2x+17

6x-2x=17-14

4x=3

x=3/4

Answer 2

Answer:

=> Hence, the value of the expression $\frac{3}{4} .$

Step-by-step explanation:

In context to questions asked

We have to determine the value of the expression,

The given expression:

$6x+15=3(x+5)-(x-2)+1$

Here we will use the transposition method.

For that first, we have to distribute the terms,

=> $6x+15=3x+15-x-2+1$

Add the numbers, we get

=> $6x+15=3x+18 - x$

Combine the like terms,

=> $6x+15=2x+ 18$

Subtract $15$ on both sides,

=> $6x+15-15=2x+ 18-15$

=> $6x=2x+ 18-15$

Subtract the numbers on the right side,

=> $6x=2x+ 3$

Again subtract $2x$ on both side,

=> $6x-2x=2x+ 3-2x$

=> $4x = 3$

Divide both sides by $4$,

=> $x = \frac{3}{4}$