Question

solve the following equation. 1-4x=-11, y+3/2=5

Answer 1

Here is your answer friend. Good luck.

Answer 2

Question:

Solve the equation and check the solution:-

(a) 1- 4x = -11

(b) y + 3/2 = 5

Solution:

Q.(a) 1 - 4x = -11

$= > 1 + 11 = 4x$

$= > \frac{12}{4} = x$

$= > x = 3$

Now, Check the LHS.

$LHS = 1 - 4x$

$= > 1 - 4 \times 3$

$= > 1 - 12$

$= > - 11 \: = RHS$

_________________________

Q.(b) y + 3/2 = 5

$= > y = \frac{5}{1} - \frac{3}{2}$

$= > \frac{10 - 3}{2}$

$= > \frac{7}{2}$

Now,Check the LHS.

$= > y + \frac{3}{2}$

$= > \frac{7}{2} + \frac{3}{2}$

$= > \frac{7 + 3}{2}$

$= > \frac{10}{2}$

$= > 5 = </strong><strong>RHS</strong><strong>$