7-7x=109-28x

Simple and best practice solution for 7-7x=109-28x 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 7-7x=109-28x equation:


Simplifying
7 + -7x = 109 + -28x

Solving
7 + -7x = 109 + -28x

Solving for variable 'x'.

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

Add '28x' to each side of the equation.
7 + -7x + 28x = 109 + -28x + 28x

Combine like terms: -7x + 28x = 21x
7 + 21x = 109 + -28x + 28x

Combine like terms: -28x + 28x = 0
7 + 21x = 109 + 0
7 + 21x = 109

Add '-7' to each side of the equation.
7 + -7 + 21x = 109 + -7

Combine like terms: 7 + -7 = 0
0 + 21x = 109 + -7
21x = 109 + -7

Combine like terms: 109 + -7 = 102
21x = 102

Divide each side by '21'.
x = 4.857142857

Simplifying
x = 4.857142857

See similar equations:

| 5x^2-26x-24= | | s^2+11S+18=0 | | 15x^2-44x+32=0 | | 25x-25= | | 9x=153 | | (25)(-25)= | | 4x^2+32x+60=0 | | 6x^2+30x-216=0 | | 6x+5+4x=35 | | 8a+6=17 | | -28-3k=8(k+7)+3k | | 4=7 | | 8=9 | | -21=-8x-5 | | 4x+4x=20 | | 5(-7*x)= | | r^2+2r-15=0 | | 2(x-2)+3(2x+2)=5(2-x) | | 40+8x=4(x-5)-8x | | x-(x-6)= | | 35-13= | | 3-x=8 | | Q=7m+3n | | 94-2x=43x+24 | | T=-m-3n+8 | | 10-8x=70-29x | | 3a-7=4a | | 10+(x-2)=5-(x+4) | | x^4+2x^3+3x^2=0 | | 8x+5(x+2)=88 | | 2x+6=4x-4 | | 128-6x=3x+11 |

Equations solver categories