6f-3=21-2f

Simple and best practice solution for 6f-3=21-2f 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 6f-3=21-2f equation:


Simplifying
6f + -3 = 21 + -2f

Reorder the terms:
-3 + 6f = 21 + -2f

Solving
-3 + 6f = 21 + -2f

Solving for variable 'f'.

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

Add '2f' to each side of the equation.
-3 + 6f + 2f = 21 + -2f + 2f

Combine like terms: 6f + 2f = 8f
-3 + 8f = 21 + -2f + 2f

Combine like terms: -2f + 2f = 0
-3 + 8f = 21 + 0
-3 + 8f = 21

Add '3' to each side of the equation.
-3 + 3 + 8f = 21 + 3

Combine like terms: -3 + 3 = 0
0 + 8f = 21 + 3
8f = 21 + 3

Combine like terms: 21 + 3 = 24
8f = 24

Divide each side by '8'.
f = 3

Simplifying
f = 3

See similar equations:

| 8a^5(5)-12a^2(2)+28a^3(3)= | | mn^3+m^4n= | | 5(2a-3)-3(3a-7)=5 | | (1+3+5+7+x+49)=x | | (6x+8y-z)-(7x-y+5z)= | | (3x-5y+z)+(5x+6y-4z)= | | 32cos^2(x)sin^4(x)=2-cos(2x)-2cos(4x)+cos(6x) | | 5x-(x+5)=x+7 | | 6/s | | 2y-36=57y | | 27-36=57y | | 2y-36=57 | | x=-450+3y | | 56+6y=-2y | | Xx=10x-25 | | m/2-7=-4 | | -2(3x-3)-6=-3(5x+1)-3 | | log(x+28)-log(2x-1)=1 | | 189/3*15-x=895 | | 10b-5b+b= | | 30*x/6-7=11 | | 2y-8=8x+24 | | 21-3(x-7)=x+20 | | 4x^4-12x^3+11x^2-3x-6006=0 | | 3y^2-2y-504=0 | | -9x-5x+8x=-36 | | 0.4x-0.2(30+x)=0.2(30) | | -y^2=-6 | | y-8=2/3(x-4) | | 32*82x+1=256 | | 3170+250+x=1.85x | | -8x-7x-3x=-54 |

Equations solver categories