3f+15=45

Simple and best practice solution for 3f+15=45 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+15=45 equation: 


Simplifying
3f + 15 = 45

Reorder the terms:
15 + 3f = 45

Solving
15 + 3f = 45

Solving for variable 'f'.

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

Add '-15' to each side of the equation.
15 + -15 + 3f = 45 + -15

Combine like terms: 15 + -15 = 0
0 + 3f = 45 + -15
3f = 45 + -15

Combine like terms: 45 + -15 = 30
3f = 30

Divide each side by '3'.
f = 10

Simplifying
f = 10

See similar equations:

| 6c+12=48 | | 6.7y=20.1 | | 2T-5=-B | | 6(3x-8)-7=6(x-3)+35 | | x=2.4+0.4(6.45) | | 1.5n+8=6.2n+13 | | 2b-c-210=0 | | -3(r+6)=-53 | | 5b^2+4b=3 | | -7(v-4)=3v+8 | | 4(1+1x)=32 | | 4.7n-3=18n+6 | | 12a-323=12 | | 20x=25x | | 3(6b-5)-3(2-6b)= | | (-5)+1= | | 4(x+6)=(x+6)+5x+(3x+3) | | 8x-10+(-2x)+6=20 | | -0.8(1+2x)=2 | | -8+4x-9x+2=24 | | 2(3a-2)=-8 | | m-68.7=-16.1 | | 3r-2(4r-1)= | | X^3-324x= | | 10+5(2-2)=4z+1 | | 6x^2-11x-7=3 | | X^3-324=0 | | (5x+8)(x-9)=0 | | 8r-4(7-5r)= | | 15n+7=12n+12 | | .69+.19t=2.24t-.94 | | 1-0.4y=7 |

Equations solver categories