2x+3+7=20

Simple and best practice solution for 2x+3+7=20 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 2x+3+7=20 equation:


Simplifying
2x + 3 + 7 = 20

Reorder the terms:
3 + 7 + 2x = 20

Combine like terms: 3 + 7 = 10
10 + 2x = 20

Solving
10 + 2x = 20

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 2x = 20 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = 20 + -10
2x = 20 + -10

Combine like terms: 20 + -10 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

See similar equations:

| 12(x-26)=16(x+20) | | -24.5=-2h-4h | | -x-(-y)=2 | | Z^2=-4i | | 9x+79=-129+x | | 3(h-8)-h=h-16 | | 5.5(2x+4)=29.5 | | 2x^2+6x=78 | | -5(9f-3.5)=-18.5+6f | | -3(2x+1)=-2(-3x-1) | | 5-y=-4x | | 0.2m-4.6=2-0.4m | | 72y+5=8 | | 30.5=-4.5(8.5k-9) | | 5(r+2)=-105 | | 2x+8=10+6 | | 7(8v+6)=-238 | | -2.5v-8.5-5=20.5 | | -1=-6r-7 | | 4x^2+12xy+9y^2-4r^2=0 | | -3p=-18 | | -4+5x=98+15x+14 | | 8x+1=6x+29 | | 13=5x+4-2x | | 178+6x=-86-5x | | 5-6y+12=0 | | -k-18=-5-k-134 | | -5(2k-8)=-32+2k | | 4x+2x-5=13 | | 10=c+3 | | 10x-22=8+8x | | 4(5-2x)+12=20-2x |

Equations solver categories