Question

The solution of the equation *

3p-7 = 9p+29 is ______.​

Answer 1

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3p-7 = 9p+29

We move all terms to the left :

$\longrightarrow$3p+-7-(9p+-29)=0

We add all the numbers together, and all the variables

$\longrightarrow$3p-(9p-29)-7+=0

We add all the numbers together, and all the variables

$\longrightarrow$3p-(9p-29)=0

We get rid of parentheses

$\longrightarrow$3p-9p+29=0

We add all the numbers together, and all the variables

$\longrightarrow$-6p+29=0

We move all terms containing p to the left, all other terms to the right

$\longrightarrow$-6p=-29

$\longrightarrow$p=-29/-6

$\longrightarrow$p=4+5/6

Answer 2

Answer:

=> The value of p is -6.

Step-by-step explanation:

Given that:-

$3p-7 = 9p+29$

To find:- The value of the expression,

For solving this expression, we must apply the transposition method:

As we have,

=> $3p-7 = 9p+29$

Now add both sides by $7$,

=> $3p-7 +7= 9p+29+7$

Simplifying it further, we get

=> $3p= 9p+29+7$

Add the numbers, we get

=> $3p= 9p+36$

Now subtract $9p$ on both sides, we get

=> $3p-9p= 9p+36-9p$

=> $-6p = 36$

Divide both sides by $-6$,

=> $p = -6$

Hence, the required solution is -6.