Question

given that 9x=28-5x.find the value of x
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Answer 1

$~~~~9x=28-5x\\\\\implies 9x +5x = 28\\\\\implies 14x = 28\\\\\implies x = \dfrac{28}{14}\\\\\implies x = 2$

Answer 2

Step-by-step explanation:

Given Equation,

$\\ \longrightarrow \qquad \sf 9x=28-5x$

Now, Adding 5x to both sides we get :

$\\ \longrightarrow \qquad \sf 9x + 5x=28-5x + 5x$

$\longrightarrow \qquad \sf 14x=28$

Dividing 14 from both sides we have :

$\\ \longrightarrow \qquad \sf \frac{14x}{ 14 } = \frac{28}{14}$

$\longrightarrow \qquad \sf x=2$

Therefore,

• The value of x is 2