6[7-(-7x-1)]=252x+78

Simple and best practice solution for 6[7-(-7x-1)]=252x+78 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 6[7-(-7x-1)]=252x+78 equation:


Simplifying
6[7 + -1(-7x + -1)] = 252x + 78

Reorder the terms:
6[7 + -1(-1 + -7x)] = 252x + 78
6[7 + (-1 * -1 + -7x * -1)] = 252x + 78
6[7 + (1 + 7x)] = 252x + 78

Combine like terms: 7 + 1 = 8
6[8 + 7x] = 252x + 78
[8 * 6 + 7x * 6] = 252x + 78
[48 + 42x] = 252x + 78

Reorder the terms:
48 + 42x = 78 + 252x

Solving
48 + 42x = 78 + 252x

Solving for variable 'x'.

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

Add '-252x' to each side of the equation.
48 + 42x + -252x = 78 + 252x + -252x

Combine like terms: 42x + -252x = -210x
48 + -210x = 78 + 252x + -252x

Combine like terms: 252x + -252x = 0
48 + -210x = 78 + 0
48 + -210x = 78

Add '-48' to each side of the equation.
48 + -48 + -210x = 78 + -48

Combine like terms: 48 + -48 = 0
0 + -210x = 78 + -48
-210x = 78 + -48

Combine like terms: 78 + -48 = 30
-210x = 30

Divide each side by '-210'.
x = -0.1428571429

Simplifying
x = -0.1428571429

See similar equations:

| 5/8=x+5/x | | t-6=3(7-2t) | | 8x-2=40-2x | | 4.2-11=t | | m/m+3=4/6 | | 8-4x=8x-2 | | 8x+7x-15x=21 | | 2/7=p+8/p | | -42=-6c | | 3v=17-4v | | y=x^4+x^3+x^2+x+1 | | n/2=n+6/5 | | 18p+12q+p-4q-5p= | | 2y+6=6 | | -3x+14+5x-10=-25x+4+2x | | -x-13(13+4x)=3(5-9x)+2 | | 0.3x-1.5=0.6 | | -14=y-9 | | 3/x-3=4/3 | | h(t)=-t^2+4t+6 | | -14+3x=5x+18 | | -5(t+1)-t-8=-6(t+5)+17 | | 5y+3(y-4)=3(y+1)-2 | | 2(n+5)=6+3n | | y/3=y/5-4 | | (6/2x)=(1/42) | | 4+65x=39x+12 | | 9x^2+7x+222=0 | | 6/2x=1/42 | | 14m+6n-4m+8n= | | 6/p=7/9 | | 77-2x=13-10x |

Equations solver categories