Question

solve:8x=20+3x plzzzzzzzz answer me

Answer 1

8x-3x=20
5x=20
x=20/5
therefore X= 4

Answer 2

Answer:

Required value of x is 4.

Step-by-step explanation:

Given equation : 8x = 20 + 3x

Now,

Step 1 : Adding - 3x on both sides of the given equation.

= > 8x - 3x = 20 + 3x - 3x

= > 5x = 20

Step 2 : Divide by 5 on both sides, we are dividing by 5 because the numeric efficient of x is 5 ( means x is multiplied by 5, so dividing by 5 on both sides ).

= > 5x / 5 = 20 / 5

= > ( 5 × x ) / 5 = ( 5 × 4 ) / 5

= > x / 1 = 4 / 1

= > x = 4

Therefore the numeric value of x is 4.