2(4w-5)=42

Simple and best practice solution for 2(4w-5)=42 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(4w-5)=42 equation: 


Simplifying
2(4w + -5) = 42

Reorder the terms:
2(-5 + 4w) = 42
(-5 * 2 + 4w * 2) = 42
(-10 + 8w) = 42

Solving
-10 + 8w = 42

Solving for variable 'w'.

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

Add '10' to each side of the equation.
-10 + 10 + 8w = 42 + 10

Combine like terms: -10 + 10 = 0
0 + 8w = 42 + 10
8w = 42 + 10

Combine like terms: 42 + 10 = 52
8w = 52

Divide each side by '8'.
w = 6.5

Simplifying
w = 6.5

See similar equations:

| 12m-8=11m-3 | | 5*11+24+11=90 | | Y=x^15+15x^12+90x^9+270x^6+405x^3+236 | | 7w=1+6w | | 2-2=equation | | 0.5-x*x=x*x | | 16x^2-24x-112=0 | | 5x+24+x=90 | | 0=x^3-4*x^2+20 | | 7-2(-5x-9)=4(2x-1)+3 | | 1-x*x*x=(1+x)(1-x*x+x) | | 12y-3=8y+13 | | (2x-2)(2x-5)= | | 4a-4(5a+8)= | | 14+4k=2-2k | | 0=2x^3-12*x^2+40 | | -b-10=-3b-8 | | 6(x+2)=3(2x-1)+2(x+1) | | 6x+14=-34 | | 3x=5y+8 | | (y^3+y)+(3-6y)-(4-5y)=-2 | | -12x+42=-54 | | F(5)=-3x+6 | | (-4/5=2  | | 0.7t-4+t-1.7t=t | | 4x^3+32x^2-3x-24=2x^3-24x+10x^2 | | 1/(X-5)0 | | (x-4)/5=2  | | 0.7t-4+t-1.7t=x | | c+15=13 | | 600/120 | | .5x+7=31 |

Equations solver categories