-2f-7(19f+17)=8(7f+9)

Simple and best practice solution for -2f-7(19f+17)=8(7f+9) 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 -2f-7(19f+17)=8(7f+9) equation:


Simplifying
-2f + -7(19f + 17) = 8(7f + 9)

Reorder the terms:
-2f + -7(17 + 19f) = 8(7f + 9)
-2f + (17 * -7 + 19f * -7) = 8(7f + 9)
-2f + (-119 + -133f) = 8(7f + 9)

Reorder the terms:
-119 + -2f + -133f = 8(7f + 9)

Combine like terms: -2f + -133f = -135f
-119 + -135f = 8(7f + 9)

Reorder the terms:
-119 + -135f = 8(9 + 7f)
-119 + -135f = (9 * 8 + 7f * 8)
-119 + -135f = (72 + 56f)

Solving
-119 + -135f = 72 + 56f

Solving for variable 'f'.

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

Add '-56f' to each side of the equation.
-119 + -135f + -56f = 72 + 56f + -56f

Combine like terms: -135f + -56f = -191f
-119 + -191f = 72 + 56f + -56f

Combine like terms: 56f + -56f = 0
-119 + -191f = 72 + 0
-119 + -191f = 72

Add '119' to each side of the equation.
-119 + 119 + -191f = 72 + 119

Combine like terms: -119 + 119 = 0
0 + -191f = 72 + 119
-191f = 72 + 119

Combine like terms: 72 + 119 = 191
-191f = 191

Divide each side by '-191'.
f = -1

Simplifying
f = -1

See similar equations:

| 7x-3=X+12 | | 6(m-3)=-20+7m | | -19.03-16.6u=-15.5u | | 3k-6(3-k)=-90 | | -18q-2(-2q+17)=20q | | 3p+5p=-8 | | -8=6+y | | 1+5x-4x=7 | | 4(-3p-20)=-19p+18 | | -3+8=35 | | -20m+18+19=17-5(5m-18) | | 0.7x-16=1.4x-23 | | -16.5-18.2n=9.1-16.2n | | k+k-k=7 | | 72-s=26 | | -2(-12-15b)=3(-10+b) | | 5y=8x-6 | | -3a-6-1=-1 | | -5(4m+2)=-6m+32 | | 16d-20d+-6d+5d=15 | | -15j=-5(4j+2) | | 7(-8-2y)=-42 | | (-8)-y=6 | | 4.7g+15.81+15.6g=18.3g-19.99 | | P-3-2p=-6 | | -8k-14.94=-6k+0.66 | | 4v^2-4v-96=0 | | -40-47= | | -1.7d-6.24=-6.9d | | 5x-x=-4 | | 5x-3=(x+2) | | 4.6+8.3X=X+97.5 |

Equations solver categories