3+f=142/7

Simple and best practice solution for 3+f=142/7 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 3+f=142/7 equation: 



3+f=142/7

We move all terms to the left:

3+f-(142/7)=0

We add all the numbers together, and all the variables

f+3-(+142/7)=0

We get rid of parentheses

f+3-142/7=0

We multiply all the terms by the denominator


f*7-142+3*7=0

We add all the numbers together, and all the variables

f*7-121=0

Wy multiply elements

7f-121=0

We move all terms containing f to the left, all other terms to the right

7f=121

f=121/7

f=17+2/7

See similar equations:

| (8x)^2-4(x)=0 | | 5x+10=2x+(-2) | | 9x+3=9x+2 | | t-1/2=1/3 | | 2^3x+4=4000 | | 21x+17=(15)+6 | | 3x=432 | | 4k−8=3k | | n-(8W)²(=8W²)= | | 3=v/5-11 | | 17m=510 | | -1.7-2m+6.6-4m=15.3 | | (8x)^2=4x | | 32=43+23x-5 | | -17=-8v+5(v+2) | | 3f+2f=24 | | 3x-7+2x=4(x-1)+10 | | 4/5C+65=k | | -3(x-7)=9x-27 | | -8j=4−7j | | 165-4x=145-3.5x | | 3x+3x-40x=0 | | 13+11x=12x+2 | | -7r−5=-6r | | 63-7x²=0 | | 52=1.9t+4.9t^2 | | -0.56x+0.26x=9.6 | | -10n+2=-9n | | 2w+24=7(w+7) | | t6=24 | | -7t=-5t−8 | | 1/100=10^n |

Equations solver categories