400+1455=x+1200

Simple and best practice solution for 400+1455=x+1200 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 400+1455=x+1200 equation:


Simplifying
400 + 1455 = x + 1200

Combine like terms: 400 + 1455 = 1855
1855 = x + 1200

Reorder the terms:
1855 = 1200 + x

Solving
1855 = 1200 + 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.
1855 + -1x = 1200 + x + -1x

Combine like terms: x + -1x = 0
1855 + -1x = 1200 + 0
1855 + -1x = 1200

Add '-1855' to each side of the equation.
1855 + -1855 + -1x = 1200 + -1855

Combine like terms: 1855 + -1855 = 0
0 + -1x = 1200 + -1855
-1x = 1200 + -1855

Combine like terms: 1200 + -1855 = -655
-1x = -655

Divide each side by '-1'.
x = 655

Simplifying
x = 655

See similar equations:

| 71/2=3x-5/2 | | (-7y^2+4y+6)=(7y^2-4y+4)-(2y^2-2y-6) | | 180-(3x+10)= | | -5x=-86 | | 15y=-25+b | | 3(4a+5C)=300c | | 4(7e-9)+6=83 | | n+10=-18 | | 250+909=x+750 | | 7+8n-2=1+3n-6-12 | | -3(2x+1)=1-7x | | (3/10)x=3 | | d/4=-14 | | 7-(4t)=4t-14-21t | | (3n-4)(n+1)=0 | | 2cos^2x-4cosx=6-sin^2x | | 2x+2=2y-3x+2 | | x/(2/9)=6 | | 2y-4x-5=0 | | 5=1/7(6x-7) | | 1.2x+4=7x-6 | | -48-2x+8x=102 | | 10.99(x+38.79)=60.77 | | 15n+15=7n+28 | | 343^(1/3) | | -4///9f=-3 | | 6-4p=-2(p-3) | | 8x+93=-3x+9 | | 9x*2=34+3x | | 5(-2)-s+(-2)=-18 | | r/5-6=3 | | -3+8(4+6b)=29+3b |

Equations solver categories