Question

x=4/5(x+10) yrhegbrtrr

Answer 1

Given x = 4/5 (x+10)

⇒ 5x = 4(x + 10)

⇒ 5x = 4x + 40

⇒ 5x − 4x = 40

⇒ x = 40

Verification:

Put x = 40 in RHS

4/5 × (x + 10 ) = 4/5 × (40 + 10 )

                     = 4/5 × 50 = 4 × 10 = 40

= LHS  

Hence verified.    

Answer 2

Hey mate !

Given :

$\mathsf{x = \frac{4}{5}(x + 10) }$

Solution :

$\mathsf{x = \frac{4}{5}(x + 10) } \\ \\ \mathsf{ \implies x = \frac{4}{5}x + 8 } \\ \\ \mathsf{ \implies x - \frac{4}{5}x = 8 } \\ \\ \mathsf{ \implies \frac{5x - 4x}{5} = 8} \\ \\ \mathsf{ \implies \frac{x}{5} = 8 } \\ \\ \mathsf{ \implies x = 5 \times 8} \\ \\ \mathsf{ \implies x = 40}$

Hence,

The answer is x = 40.

Verification ,

x = 4/5 ( x + 10 )

40 = 4 / 5 × 40 + 4 /5 × 10

40 = 32 + 8

40 = 40

.·. LHS = RHS


Hence,

The answer is x = 40.
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Thanks for the question !