-7(-3x-7)=42x+49

Simple and best practice solution for -7(-3x-7)=42x+49 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(-3x-7)=42x+49 equation: 



-7(-3x-7)=42x+49

We move all terms to the left:

-7(-3x-7)-(42x+49)=0

We multiply parentheses

21x-(42x+49)+49=0

We get rid of parentheses

21x-42x-49+49=0

We add all the numbers together, and all the variables

-21x=0

x=0/-21

x=0

See similar equations:

| n/12-1=0 | | 7q-19=9 | | -10x+12=5x-3 | | -5(x+3)+3(x-4)=-(4x+5x)+1 | | 8+2(x+7)=4+5x | | 2(q-26)=52 | | 18x-3x=-15 | | 2(3x-5)-6=12 | | 11/6+7x=2/x | | (3+2n)=10 | | x/4+16=-20 | | -3(-10+p)=27 | | ⅔(3+2n)=10 | | 5(x-1)-13=4x+2 | | t−–5=18 | | (15x-2)=(7x+5) | | 7v^2+47v+38=8 | | x2-9x-12=-4x-6 | | 10p-13=29+5p | | (a+4)=-18 | | (10b+12b)+7b=(12b+10b) | | 7x+6=4(x+2) | | 70=(100)(0.30)+(.70)(x) | | 5q+3q-6+2q={2+3}+9 | | 18=4y+14 | | X+5+3x-13=80 | | x2-9x−12=-4x-6 | | y−12=4y | | 3x-(5x-9)=7–4(x+1) | | 5=r+10/4 | | 3(3x+9)=6(x+6)+3x-9 | | 26x+145=-2(10+2x) |

Equations solver categories