800+16x=720+21x

Simple and best practice solution for 800+16x=720+21x 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 800+16x=720+21x equation:


Simplifying
800 + 16x = 720 + 21x

Solving
800 + 16x = 720 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
800 + 16x + -21x = 720 + 21x + -21x

Combine like terms: 16x + -21x = -5x
800 + -5x = 720 + 21x + -21x

Combine like terms: 21x + -21x = 0
800 + -5x = 720 + 0
800 + -5x = 720

Add '-800' to each side of the equation.
800 + -800 + -5x = 720 + -800

Combine like terms: 800 + -800 = 0
0 + -5x = 720 + -800
-5x = 720 + -800

Combine like terms: 720 + -800 = -80
-5x = -80

Divide each side by '-5'.
x = 16

Simplifying
x = 16

See similar equations:

| 2c+5+c=3c-4 | | 7x-12=5x+8 | | 2y^3-17y^2+35y=0 | | 1200+100x=3230-190x | | 20+17v=-6+15v | | 3x-9+10x+6=88 | | 1.2y=-144 | | 9(2k+3)+2=11(k-y) | | (x+9)/3=8 | | 7y-12=-3y+8 | | (x+9)/3=84 | | 9(2k+4)=11(k-y) | | 1.06s-.01(248.4-s)=22.67s | | 4(0.25+x)=5 | | 2=3x-5 | | 14h-8=34 | | 5x-12=28-3x | | 2x-10=x+6 | | 2m+3m=55 | | 23-(a+b)= | | 11k+19k=24 | | 11k+19k=25 | | 12x-50=4x+14 | | (7y+6)-(10y+5)= | | (14-9p)1.1= | | 3(2x+4)+2x-6=70 | | 29+15*7+22= | | 4=2x^4 | | 2(2)+3+3(2)=2+11 | | -2(5.25+6.2x)=-3.1+2.68 | | 16d-(4-5d)+10w=-67 | | 5x-9=8-2x |

Equations solver categories