7x-2(2x-5)=40

Simple and best practice solution for 7x-2(2x-5)=40 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 7x-2(2x-5)=40 equation: 



7x-2(2x-5)=40

We move all terms to the left:

7x-2(2x-5)-(40)=0

We multiply parentheses

7x-4x+10-40=0

We add all the numbers together, and all the variables

3x-30=0

We move all terms containing x to the left, all other terms to the right

3x=30

x=30/3

x=10

See similar equations:

| -x-44=3(3x+1)+3 | | 7-1f=4 | | 36x2+9=0 | | 6x+16=-32 | | 8=2(1s-3) | | 2x-5=3x^2-12x+31 | | -4x+31=3(2x-3) | | 4n+21+2n+15=180 | | 6x+8=7x+8 | | -10x-171=102+3x | | 7z+z=56 | | -7x+2=-10x-4 | | 10(s-4)=84 | | 5n+16+3n+20=180 | | 8=0.10t+4 | | -65+11x=x+115 | | x^2-20x+49=-2 | | 3x-35=5(5x+1)+4 | | -15.8n-5.85=-15.5n | | 13+56=35x+74-52x | | 5n+16=3n+20 | | 5*((1-3^x)/(1-3))=5465 | | 3(5x+5)=-15 | | -19+10g=-9g | | 20.05=4g+5.53 | | 17=-3+2r | | -9x/9=-81/9 | | 5/3b=5/9 | | 17-8s=1-6s | | 4w+3w=36 | | -18.26-9.2w=17.14-7.2w | | 10x^2+20x-71=9 |

Equations solver categories