0.9-3f=8.9-2f

Simple and best practice solution for 0.9-3f=8.9-2f 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 0.9-3f=8.9-2f equation:


Simplifying
0.9 + -3f = 8.9 + -2f

Solving
0.9 + -3f = 8.9 + -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.
0.9 + -3f + 2f = 8.9 + -2f + 2f

Combine like terms: -3f + 2f = -1f
0.9 + -1f = 8.9 + -2f + 2f

Combine like terms: -2f + 2f = 0
0.9 + -1f = 8.9 + 0
0.9 + -1f = 8.9

Add '-0.9' to each side of the equation.
0.9 + -0.9 + -1f = 8.9 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + -1f = 8.9 + -0.9
-1f = 8.9 + -0.9

Combine like terms: 8.9 + -0.9 = 8
-1f = 8

Divide each side by '-1'.
f = -8

Simplifying
f = -8

See similar equations:

| 6x+4=-2+2x | | g^2-20g+c=0 | | 9=r/9 | | 1/3n-20=72 | | j/20=10 | | -3=3t-12 | | g/7=14 | | -14=8x-6 | | (a+3/3a)+(a+7/2a)=3a | | 7=m/7 | | (5z-4)/(10z+5) | | 5z-4/10z+5 | | c/2=13 | | b^2+12b+C=0 | | 5n^5+41n=0 | | 0.6x-4.5=0.3 | | ((6x^2)+5x-4)/(3x+4) | | A^2/16=64000+a^2 | | y+z=500 | | (0.042*259)/259+57=x | | 7(3x-2)-4=21x-18 | | 36r^2+84rd+49d^2= | | 9s^2-6s+1= | | 7x=8y+32 | | -45x^2-48x-12=0 | | 5x^2-35+15=0 | | 4v^2-49= | | 2w-3+w=-4w-10 | | 6c^2-13cd-5d^2= | | 12k-[2k+(-1+5k)]= | | A=100(1+20) | | 3x+8y=24findy |

Equations solver categories