Algebra: 2x + 11 = 5 + 4x?

its easy

2x+11=5+4x

2x-4x=5-11

-2x= -6

x= -6/-2

x= 3

2x + 11 = 5 + 4x

2x + 11 = 4x + 5

- 4x + 2x = - 11 + 5

- 2x = - 6

- 2x / -2 = -6 / -2

x = 3

Checking : Substitute the value of " x "

2x + 11 = 5 + 4x

2 ( 3 ) + 11 = 5 + 4 ( 3 )

6 + 11 = 5 + 12

17 = 17 ( both sides are the same, it means value of " x " is correct )

My Answer :

x = 3

2x + 11 = 5 + 4x

now, we subtract 2x on both sides

(2x - 2x) + 11 = 5 + (4x - 2x)

=> 11 = 5 + 2x

now, subtract 5 on both sides

11-5 = 5-5 + 2x

=> 6 = 2x

divide 2 on both sides

6/2 = 2x/2

=> 3 = x

hence, x = 3.

Just for confirmation, we put the value of x in the given equation

LHS = 2*3 + 11 = 6 + 11 = 17

RHS = 5 + 4*3 = 5 + 12 = 17

Hence, it is true.

2x + 11 = 5 + 4x

2x - 4x = 5 - 11

- 2x = - 6

x = 3.

You have to put the X values to one side of the equation and the integers (normal numbers) onto the other side, remember when you change the sides the plus changes to a minus and vice versa. So

2x+11=5+4x becomes 2x-4x=5-11 so -2x= -6 so X=3 is your answer. Hope I helped.

2x + 11 = 5 + 4x

-2x -2x

11=5+2x

-5 -5

6=2x

/2 /2

3=x

2x+11=5+4x

2x-2x+11-5=5-5+4x-2x

6=2x

3=x

That you may begin via simplifying the equation. 3(4x-5) = (three * 4x) - (3 * 5) = 12x - 15 2(2x-2) = (2 * 2x) - (2 * 2) = 4x - 4 4(3x-2) + 5 = [(4 * 3x) - (4 * 2)] + 5 = 12x - eight + 5 = 12x - 3 So, 12x - 15 - 4x + four = 12x - 3 workforce like phrases. Watch out of signs. 12x - 4x = 8x -15 + 4 = -eleven So, 8x - 11 = 12x -three Isolate the x on one part of the equation. If we isolate the x on the right, first we add 3 to both sides. This gives us: 8x - eight = 12x subsequent, we subtract 8x from either side. This offers us: -eight = 4x Now, divide every aspect through four in an effort to have x by itself. This gives us, the reply -2 = x

see its lyk

2x+11=5+4x

2x-4x=5-11

2x=6

x=3

simple!!

2x-4x=5-11

-2x=6

-2x/-2=6/-2

x=-3