2x-7+20=x+8

Simple and best practice solution for 2x-7+20=x+8 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-7+20=x+8 equation:


Simplifying
2x + -7 + 20 = x + 8

Reorder the terms:
-7 + 20 + 2x = x + 8

Combine like terms: -7 + 20 = 13
13 + 2x = x + 8

Reorder the terms:
13 + 2x = 8 + x

Solving
13 + 2x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
13 + 2x + -1x = 8 + x + -1x

Combine like terms: 2x + -1x = 1x
13 + 1x = 8 + x + -1x

Combine like terms: x + -1x = 0
13 + 1x = 8 + 0
13 + 1x = 8

Add '-13' to each side of the equation.
13 + -13 + 1x = 8 + -13

Combine like terms: 13 + -13 = 0
0 + 1x = 8 + -13
1x = 8 + -13

Combine like terms: 8 + -13 = -5
1x = -5

Divide each side by '1'.
x = -5

Simplifying
x = -5

See similar equations:

| 5x-12=4x-5 | | Sec^2x-3tanx=0 | | -6x-3(-3x+4)=24 | | 1y+3y=10 | | 4(x+9)-30= | | 8x+14=6(1+2x) | | -3m=-8 | | 6+6X+5x=-93 | | -4(-5-x)=6(2x+2) | | 13.50+7/2=17.70 | | 3c^6d^2= | | 4x-12y+9=0 | | 4(x-6)+6=8x-2 | | -5x+4(5x-2)=-83 | | x-4-4x=17 | | 2(x-6)=5x+18 | | 9x+3+8x+7=90 | | 7.3x-8.8x-1=9.5 | | 2(x+6)=5x+18 | | (x+4)2=36 | | -32-7(18+9)= | | 2(x-8)=x+3 | | 8a+b-3a-5b= | | 7y=6y+1 | | 58=-2x+2(5x+9) | | 44=+-72 | | 5y-8=20+y | | 5x-10+12=3x+6 | | 540=(x-45)+(x-45)+(x-45)+x+x | | 3s+6=-5(3+2) | | -295+41x=121x-55 | | 24a+4a=3a+60 |

Equations solver categories