-8w+9=5(w+7)

Simple and best practice solution for -8w+9=5(w+7) 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 -8w+9=5(w+7) equation:


Simplifying
-8w + 9 = 5(w + 7)

Reorder the terms:
9 + -8w = 5(w + 7)

Reorder the terms:
9 + -8w = 5(7 + w)
9 + -8w = (7 * 5 + w * 5)
9 + -8w = (35 + 5w)

Solving
9 + -8w = 35 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
9 + -8w + -5w = 35 + 5w + -5w

Combine like terms: -8w + -5w = -13w
9 + -13w = 35 + 5w + -5w

Combine like terms: 5w + -5w = 0
9 + -13w = 35 + 0
9 + -13w = 35

Add '-9' to each side of the equation.
9 + -9 + -13w = 35 + -9

Combine like terms: 9 + -9 = 0
0 + -13w = 35 + -9
-13w = 35 + -9

Combine like terms: 35 + -9 = 26
-13w = 26

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

Simplifying
w = -2

See similar equations:

| y/x=11 | | x+20=48 | | 6m^2+30m=0 | | t^4+2t^2=0 | | (X+19)(4x+1)= | | x+36=9x-14 | | 5+70-555*6=x | | (2/​3)*​(x^​3)-(​90^​2)*​x-(​90^​3)/​3 | | 3.14r+2r= | | X^2+5x-24=42 | | x/10-4/10-x/15-5/15 | | 2/​3*​x^​3-​90^​2*​x-​90^​3/​3 | | .3(6x+9)=x-5 | | x+.6+x=x+.1+2x | | x+x+1=-134 | | .75*x=1400 | | 6x=(5-2x)(-4) | | -4.9x^2+7x+950=0 | | 15=-24a | | 2+2y+16=72 | | 2x+3y+1a+1b=60 | | 2x/3-5/6=2x | | 4d-7=29 | | .5(10-p)=.4(p-6.25) | | p+12.2=18.7 | | Y=6x+-33 | | 11.7-w=8.2 | | 22=n-10 | | 160/100 | | (2/3)x^3-(90^2)x-(90^3)/3=0 | | 12=2(g-9) | | 3x+7-9x=8-6x-1 |

Equations solver categories