X + 3 = 9 . Solve for x.

Question

asked Apr 13, 2023 92.0k views

2 Answers

IVN · Answer 1 · 2023-04-20T05:38:32+0000

Answer:

$\boxed{ \Huge{\bf \: x = 6}}$

Explanation:

Given equation:-

x + 3 = 9

We need to Find the value of x of this equation.

Solution:-

$\sf \longmapsto \: x + 3 = 9$

Subtract 3 from both sides :

$\sf \longmapsto{x } + 3 - 3 = 9 - 3$

Simplify LHS :

$\sf \longmapsto \: x + 0 = 9 - 3$

$\sf \longmapsto \: x = 9 - 3$

Simplify RHS:

$\sf \longmapsto \: x = 9 - 3$

$\sf \longmapsto \: x = 6$

Hence,

$\boxed{\rm x = 6}$

Key Words:-

LHS = Left hand side [ of the equation ]

RHS = Right hand side [ of the equation ]

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I hope this helps!