7(3+4x)=-287

Simple and best practice solution for 7(3+4x)=-287 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 7(3+4x)=-287 equation: 



7(3+4x)=-287

We move all terms to the left:

7(3+4x)-(-287)=0

We add all the numbers together, and all the variables

7(4x+3)-(-287)=0

We add all the numbers together, and all the variables

7(4x+3)+287=0

We multiply parentheses

28x+21+287=0

We add all the numbers together, and all the variables

28x+308=0

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

28x=-308

x=-308/28

x=-11

See similar equations:

| -5(-7+3x)=140 | | -4(1x-8)=60 | | 21+3=6x-21 | | 29n-143=234 | | 4(7x+8)=116 | | 2x-11=5x | | 7x=2-4x=7+2x+4 | | x+51/385/6=x+51/3 | | -15-5n=28-2n | | 2x+4=-3x+4 | | −4+2/n=−6 | | −4+n2=−6 | | p+42/9=9 | | 8x2+16x-24=0 | | -4=y/6+1 | | 7w=-14/9 | | 24=-4/5v | | c-1=4/3 | | 2n+15=5*n | | 24x+64=56x | | 3x2-36x+81=0 | | -3.4=1.4+x/3 | | k/6-2=10 | | -6+n/14=-1 | | x(12x-15)(12x-21)=925 | | 0=500x+450x+650x-300000 | | -3x+24=12x+2 | | 6(x-1)-x=-22 | | 24x+64=136 | | -2.1=5.4+x/3 | | 9-8w=65 | | h−41​ =41​ |

Equations solver categories