7w-6=3(w+5)

Simple and best practice solution for 7w-6=3(w+5) 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 7w-6=3(w+5) equation:


Simplifying
7w + -6 = 3(w + 5)

Reorder the terms:
-6 + 7w = 3(w + 5)

Reorder the terms:
-6 + 7w = 3(5 + w)
-6 + 7w = (5 * 3 + w * 3)
-6 + 7w = (15 + 3w)

Solving
-6 + 7w = 15 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
-6 + 7w + -3w = 15 + 3w + -3w

Combine like terms: 7w + -3w = 4w
-6 + 4w = 15 + 3w + -3w

Combine like terms: 3w + -3w = 0
-6 + 4w = 15 + 0
-6 + 4w = 15

Add '6' to each side of the equation.
-6 + 6 + 4w = 15 + 6

Combine like terms: -6 + 6 = 0
0 + 4w = 15 + 6
4w = 15 + 6

Combine like terms: 15 + 6 = 21
4w = 21

Divide each side by '4'.
w = 5.25

Simplifying
w = 5.25

See similar equations:

| 2x(8.6*x)=6y+4 | | 10x^2-10x=-2x^2+6x | | 2xln(1/x)-x=0 | | 16 = 32(5x+10) | | Ln(2x+5)=ln(3x-3) | | X+6y=-55 | | 12X^2-780X+12000=0 | | y=7/2-2 | | 3x+5=-9x+30 | | x^4-16x+64=0 | | 7-2x^4=-155 | | (4n-2)(n-5)=0 | | 1/2x-x=16.2 | | 35x+10y=360 | | (4n-2n)(n-5)=0 | | x^6-10x^3=0 | | lnx-1=ln(5)+ln(x-2) | | -2[4-(3b+2)]=5-3(3b+6) | | 6p^2+2p-8=0 | | 3x^2-320x+42=0 | | sqrt(3-x)=0 | | lnx+ln(x+3)=ln(x+5)+ln(x+1) | | 3x+85=8x+40 | | x^2+4x-55=0 | | -2[4-(3b+2)]=5-2(3a+6) | | (3x-1)(3-x)(4x^2-19)=0 | | 4u-16=56 | | 42=3y+15 | | 2(x)+2(x+5)=24 | | y-18=152 | | x=9/9 | | 9=0 |

Equations solver categories