x+2x+7x+3=23

Simple and best practice solution for x+2x+7x+3=23 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 x+2x+7x+3=23 equation:


Simplifying
x + 2x + 7x + 3 = 23

Reorder the terms:
3 + x + 2x + 7x = 23

Combine like terms: x + 2x = 3x
3 + 3x + 7x = 23

Combine like terms: 3x + 7x = 10x
3 + 10x = 23

Solving
3 + 10x = 23

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 10x = 23 + -3

Combine like terms: 3 + -3 = 0
0 + 10x = 23 + -3
10x = 23 + -3

Combine like terms: 23 + -3 = 20
10x = 20

Divide each side by '10'.
x = 2

Simplifying
x = 2

See similar equations:

| x-3/7=x+4/3 | | 11x+6=6x+30 | | 8-c=18-3c | | 3x+6=75 | | 8x-26=46 | | 4x^2+25X-30=0 | | (x-2)-2x=3x-(x-2) | | x^2+3=399 | | -(2x-4)+3(x-1)=2(x-1)-(x-3) | | n+18=1 | | 4x/5-8=x | | x/3-x/9=8 | | 8x+11=75 | | x+x+x+15=180 | | 16x^2+9x^2=1600 | | 8w-10-6w=50 | | 5(x-6)=5 | | 2x^2+8x-240= | | 4x-2=13x | | -(x-8)+4x=2(x+4)+x | | x^2+3=4 | | 6x+35=13x-35 | | n-7=-20 | | 7x-10=50 | | -5(x-1)+x=6x-11 | | 16x^2+9x^2=40 | | 3x+13=2x+17 | | 5t+7=4+-9 | | 2x^3+12x^2+24x+16=0 | | m-2-4m=-5 | | x^2+9x=20 | | 94-7x=20x+19 |

Equations solver categories