2x-400=

Simple and best practice solution for 2x-400= 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-400= equation:


Simplifying
2x + -400 = 0

Reorder the terms:
-400 + 2x = 0

Solving
-400 + 2x = 0

Solving for variable 'x'.

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

Add '400' to each side of the equation.
-400 + 400 + 2x = 0 + 400

Combine like terms: -400 + 400 = 0
0 + 2x = 0 + 400
2x = 0 + 400

Combine like terms: 0 + 400 = 400
2x = 400

Divide each side by '2'.
x = 200

Simplifying
x = 200

See similar equations:

| 24-x=16x-11x | | 1(x)=1.75(38) | | 9=5+9 | | -1.6c+5=-7.8 | | 2y-4=-9+y | | 7x+3(4x-1)=-78 | | 8Q+16=15Q-33 | | 3-x=8+4x | | -5(x-7)+x=15 | | 5x+31=14x-68 | | 2(x-6)=-3x | | 4x-(2x+2)=6x-26 | | 7x+6x-60=40-7x | | 81b^2-180bd+100d^2= | | 9x-4x=-27-3 | | 8-5d=13 | | 40x-12y=20 | | 2(5t-3)=3(3t-2) | | .83c+.75=.91 | | 86=-74+10x | | -83=-5(-4p-57)+7p | | 42x+49= | | 32=-12+k | | 3m+9=2m+6-3 | | -8x+10+9x=7+x+3 | | 6p-6=15+3p | | 3+8x=-29 | | 2(x+1)=-4(3-x)-10 | | 30+12X= | | -0.8=10.4 | | 0.40(y+10)+0.6y=2 | | 5(5t-20)=-35 |

Equations solver categories