400+x=977

Simple and best practice solution for 400+x=977 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+x=977 equation: 


Simplifying
400 + x = 977

Solving
400 + x = 977

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 + x = 977 + -400

Combine like terms: 400 + -400 = 0
0 + x = 977 + -400
x = 977 + -400

Combine like terms: 977 + -400 = 577
x = 577

Simplifying
x = 577

See similar equations:

| 30x+20y=5930 | | log2/log1.15 | | x(x-4)-4=0 | | an=n-3 | | 600=.30x | | 8=2k+2k | | 299=332-x | | 3x+18+2y=0 | | 813/4= | | 8x=-46 | | 121=73+x | | 10=0.82x | | 127-x=54 | | h(t)=-4.9t^2+5.9t+2 | | 13+19=z+5 | | 2x+24y=x | | p=-3+5c | | 3/5m=-8/7 | | 16=6+c | | e-5=17+3 | | 17p+12=10p-13 | | 5*5*5=/=500 | | X+77=81 | | 5*5*5=500 | | 12=x/12 | | 45+x=89 | | 4z+6=2 | | 33+x=77 | | 1.1x=1.54 | | y^2+16y-32=0 | | .1x+x=1.83 | | 15+(n-1)3=45 |

Equations solver categories