Given : 5x 5 = 20 We can write this as 5x = 20+5 ⇒ 5x = 25 ⇒ x = 5 ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Solving a Quadratic Equation by Completion of Squares Method

Solve 5x-5=...

Question

Solve $5 x - 5 = 20$

Open in App

Solution

Given : $5 x - 5 = 20$
We can write this as $5 x = 20 + 5$

$\Rightarrow 5 x = 25$
$\Rightarrow x = 5$

Suggest Corrections

Similar questions

10 \leq - 5 (x - 2) < 20

4 (x + 2) + 5 (y + 2) = 20

5 x + 4 y = 7

5 x^{2} + 5 x = - \frac{4}{5}

x^{5} - 5 x^{4} - 5 x^{3} + 25 x^{2} + 4 x - 20 = 0

a, - a, b, - b, c

x

10 \leq - 5 (x - 2) < 20

Join BYJU'S Learning Program

Related Videos

Solving QE by Completing the Square

MATHEMATICS

Watch in App

Explore more

Join BYJU'S Learning Program