Question

Solve step by step find x: 3(x + 6) = 4(x - 4) ​

Answer 1

Step-by-step explanation:

$\purple{Question}$

Solve step by step find x: 3(x + 6) = 4(x - 4)

$\pink{To\:find}$

We have to find x of the given equation

$\purple{Solution}$

= 3(x + 6) = 4(x - 4)

= 3x + 18 = 4x - 16

= 3x - 4x = -16 -18

= - x = -34

Now we will cut (-) sign from both LHS & RHS

= x = 34

•°• x = 34

$\pink{Verification}$

= 3(x + 6) = 4(x - 4)

Now we know that our x is 34 so,

= 3(34 + 6) = 4(34 - 4)

= 102+18 = 136 - 16

= 120 = 120

Hence Proved LHS = RHS

•°• x = 34 is the right answer.