3f+7=-8

Simple and best practice solution for 3f+7=-8 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 3f+7=-8 equation: 


Simplifying
3f + 7 = -8

Reorder the terms:
7 + 3f = -8

Solving
7 + 3f = -8

Solving for variable 'f'.

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

Add '-7' to each side of the equation.
7 + -7 + 3f = -8 + -7

Combine like terms: 7 + -7 = 0
0 + 3f = -8 + -7
3f = -8 + -7

Combine like terms: -8 + -7 = -15
3f = -15

Divide each side by '3'.
f = -5

Simplifying
f = -5

See similar equations:

| (4n-4)=2n+6 | | 16p2/28p | | 7+2a=9-2a | | 15y^2-28y-4=0 | | Y=5+8 | | (3x-20)+(x+25)=180 | | (9/4)-2 | | 10=x^2-5x-14 | | 5a-3=-2a+11 | | 4x+3x-44=180 | | 15X-17=2/3-X | | [2X-1]+5=8 | | -6/5(y-20)-1/15y= | | 5x-(4x+6)=2(x-24) | | 15X-17=2/3-2 | | 6h=-8 | | 12=14x+16 | | 5x-(8x+4)+10x=-2(x+1) | | 24-6k=6(4k) | | 0=.45x+6 | | 0=0.7x+1.2 | | Y+14-11=9 | | [X+3]=-5 | | -2(2.1x+3y-1.8)= | | 5y=2x-24 | | x-5.6=8.3 | | Y+15-11=9 | | 20=0.45x+6 | | 8x-7y=60 | | 4*1.73*x*x+5*x=2*1.73 | | -11/5r=-11 | | (x-4)(x-3i)(x+3i)= |

Equations solver categories