7(-8+4x)=28+7x

Simple and best practice solution for 7(-8+4x)=28+7x 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(-8+4x)=28+7x equation: 



7(-8+4x)=28+7x

We move all terms to the left:

7(-8+4x)-(28+7x)=0

We add all the numbers together, and all the variables

7(4x-8)-(7x+28)=0

We multiply parentheses

28x-(7x+28)-56=0

We get rid of parentheses

28x-7x-28-56=0

We add all the numbers together, and all the variables

21x-84=0

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

21x=84

x=84/21

x=4

See similar equations:

| -10=1/4w | | 256m^2+4=0 | | 3=r+239 | | 20+.80m=116 | | y+6.6=32.1 | | 1/3x+2=17 | | 13=-5t+8 | | -165.832=—10.91k | | 253=-x+41 | | 49=-y+241 | | 2i-4=9 | | u÷8=2 | | 49=-y-241 | | 5x+20=420 | | 8^2=8x^2 | | 6x+20=420 | | 20=-6s+8 | | 7=(2m+1) | | 2^x+2-2^2=96 | | 8-v=-8(v-8) | | 4(3×-2)+8(x+1)=100 | | 3w+11=25 | | 4m-6=-12 | | 5p+3p-p=8p | | 7p+3(7+7p)=8p-38 | | x+x/8+x/2=312 | | 3(2x÷1)+2(4x+2)=35 | | 987=21(m+23) | | 606=6(g-771) | | -48=5j+2 | | 2(m-1/2)=4m-1 | | -7(3v-3)=-37+8v |

Equations solver categories