c+400=921

Simple and best practice solution for c+400=921 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 c+400=921 equation: 


Simplifying
c + 400 = 921

Reorder the terms:
400 + c = 921

Solving
400 + c = 921

Solving for variable 'c'.

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

Add '-400' to each side of the equation.
400 + -400 + c = 921 + -400

Combine like terms: 400 + -400 = 0
0 + c = 921 + -400
c = 921 + -400

Combine like terms: 921 + -400 = 521
c = 521

Simplifying
c = 521

See similar equations:

| u^2-14u+44=0 | | 2(x-8)+x=3(x-6)2 | | 0.6/1 | | 4(9x-1)=9x(4-x) | | f-205=890 | | 4x+20=160 | | 4n=3n^2 | | 2(x-1)+3x=5x-2 | | 4/5v-3/5=7/5v-5 | | p-89=652 | | 17n=680 | | =9(4t+7) | | 797=w+11 | | 5+5h=10+3h | | =6w-6w | | 6x-4=10x-16 | | -16a+20=0 | | 2y(y-3)-(y-3)=0 | | =4-8q+9q-4 | | 21n=819 | | 5y-5=-120 | | X-3rd=6 | | 12u-24=-16u+20 | | 10x-5x-16=3(x+4) | | x/6=8/12 | | 32=13x-9x | | t*5-7=16 | | (2-y)/y=8.85 | | -5+v=7 | | 5x-2(x-3)=3(x+2)-4x+3 | | a*4+4=10 | | 4(3u-6)=-3[4u-4(-u+5)] |

Equations solver categories