-2(f+4)=18

Simple and best practice solution for -2(f+4)=18 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 -2(f+4)=18 equation:


Simplifying
-2(f + 4) = 18

Reorder the terms:
-2(4 + f) = 18
(4 * -2 + f * -2) = 18
(-8 + -2f) = 18

Solving
-8 + -2f = 18

Solving for variable 'f'.

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

Add '8' to each side of the equation.
-8 + 8 + -2f = 18 + 8

Combine like terms: -8 + 8 = 0
0 + -2f = 18 + 8
-2f = 18 + 8

Combine like terms: 18 + 8 = 26
-2f = 26

Divide each side by '-2'.
f = -13

Simplifying
f = -13

See similar equations:

| 2x^2+x^2-4x=4x+16 | | 30=48x-16x^2 | | 8x^2(x^2-7x+3)= | | 8p-4q=56 | | y^3-7y^2-18y=0 | | 3q+6= | | 40/21= | | 5x+2y+x+y+6=180 | | 3x^2+72-22x=11x | | 5x^2-7= | | 1.571428571428571+2y=5 | | 3(n-7)=2n | | 8r^4(6r^2-3r-5)= | | 2x^2=x^2-18-4x-5x | | 970.5387=1/3*338.56h | | 11x+x^2=90 | | m+5m-3m=21 | | 7(w+1)-(6-4w)=10w | | 4x(7x^2+3x-6)= | | 5x+13x-18=0 | | -5m=4m+14 | | =380-(-59) | | v=1/3*246.49*7.2 | | 0=1.8(k+-273.15)+32 | | e^6=y | | y=-16+-7 | | 57+9m=129 | | 4r^5(4r^2+4r+5)= | | 17n-95=228 | | y=-16+0 | | 5(7p^2-7p+4)= | | 25v^5w^9+15vw^2y^7=0 |

Equations solver categories