F+3=-2F-15

Simple and best practice solution for F+3=-2F-15 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 F+3=-2F-15 equation:


Simplifying
F + 3 = -2F + -15

Reorder the terms:
3 + F = -2F + -15

Reorder the terms:
3 + F = -15 + -2F

Solving
3 + F = -15 + -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 + F + 2F = -15 + -2F + 2F

Combine like terms: F + 2F = 3F
3 + 3F = -15 + -2F + 2F

Combine like terms: -2F + 2F = 0
3 + 3F = -15 + 0
3 + 3F = -15

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

Combine like terms: 3 + -3 = 0
0 + 3F = -15 + -3
3F = -15 + -3

Combine like terms: -15 + -3 = -18
3F = -18

Divide each side by '3'.
F = -6

Simplifying
F = -6

See similar equations:

| y^2-a^2=a^2+y^2-a(a+b) | | -19=9-7a | | x-8y=-69 | | 12t-0.6t^2-30=0 | | x+5x=3600 | | 3x+(2+5)=3-5x | | 20=0.80x | | 3/5g-1=-10 | | 2(1.5c+4)=-2 | | 3x^2+15x+40=0 | | -12.3=3y+20.7 | | 18m+4=25 | | -2x=-20+2y | | 10y-4=8 | | x^2-8y-2x+5=0 | | y^2-a^2=(a+b)2-a(a+b) | | 1n=7n-42 | | 36-4a=0 | | 3c+12c= | | 8z+3xy-12z= | | 2x+4=4x+17 | | 3x+(2+5)=3-5 | | 4=f+5 | | 0.05-0.01(x+2)=-0.03(3-x) | | 8=3+11 | | 3c-12c= | | 3x(4y+z)= | | 4(X-6)+5x=6+X+4 | | -z-0.13=-0.84 | | 12x-b=42 | | 4/5•10/9= | | 3(3+7c)= |

Equations solver categories