Question

Q.Solve and verify the following [email protected](2x+5)=3x-2​

Answer 1

Answer:

Step-by-step explanation:

7x-2x-5=3x-2

2x=-2+5

2x=3

x=3/2

Answer 2

$\huge\sf\underline\red{Solution}$

______________________________________

$7x - (2x + 5) = 3x - 2 \\ \\ 7x - 2x - 5 = 3x - 2 \\ \\ 5x - 5 = 3x - 2 \\ \\ 5x - 3x = - 2 + 5 \\ \\ 2x = 3 \\ \\ x = \frac{3}{2}$

______________________________________

$\huge\sf\underline\green{Verification}$

$7( \frac{3}{2} ) - (2 \times \frac{3}{2} + 5) = 3( \frac{3}{2} ) - 2 \\ \\ \frac{21}{2} - 8 = \frac{9}{2} - 2 \\ \\ \frac{21 - 16}{2} = \frac{9 - 4}{2} \\ \\ \frac{5}{2} = \frac{5}{2} \\ \\ \:LHS \: = \: \: RHS \: \: \\ \\ hence \: \: verified \:$

______________________________________