5(x+1)+1=21

Simple and best practice solution for 5(x+1)+1=21 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 5(x+1)+1=21 equation:


Simplifying
5(x + 1) + 1 = 21

Reorder the terms:
5(1 + x) + 1 = 21
(1 * 5 + x * 5) + 1 = 21
(5 + 5x) + 1 = 21

Reorder the terms:
5 + 1 + 5x = 21

Combine like terms: 5 + 1 = 6
6 + 5x = 21

Solving
6 + 5x = 21

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + 5x = 21 + -6

Combine like terms: 6 + -6 = 0
0 + 5x = 21 + -6
5x = 21 + -6

Combine like terms: 21 + -6 = 15
5x = 15

Divide each side by '5'.
x = 3

Simplifying
x = 3

See similar equations:

| 4(x-3)+x=13 | | 2(5x+3)=29 | | 2(x-2)-1=-5 | | 83-4x=14x+19 | | 32y-2=24+6y | | 3(5x+4)=48 | | 3b^2*2b^2= | | 3b^2+2b^2= | | 3x^2+7x+12=0 | | 5-7(8-6x)=0 | | 6-2(9x+7)=4 | | -x-5=-15 | | 6x-25=8x+7 | | 2y=35+x | | -2x+5=-19 | | 4x+7=24-6x | | -2x+4=x+6 | | x^2-36=7 | | 2ln(x-7)=1 | | x+6=2x+8 | | -14x-131=2x+9-6x | | 10x^3+34x^2+12x= | | 5n-7=3 | | x-44=-9x+6 | | 0=257x-1 | | 5x+7y=-23 | | 4(x-5)=x(2+3)+2 | | 2(x+6)=3(x+3) | | -5x+9y=-11 | | 12t-18=0 | | r(x)=x^4-6x^3+12x^2+6x-13 | | (4X-6)OR(2X+9)=0 |

Equations solver categories