-7x+9-4x=130

Simple and best practice solution for -7x+9-4x=130 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 -7x+9-4x=130 equation:


Simplifying
-7x + 9 + -4x = 130

Reorder the terms:
9 + -7x + -4x = 130

Combine like terms: -7x + -4x = -11x
9 + -11x = 130

Solving
9 + -11x = 130

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -11x = 130 + -9

Combine like terms: 9 + -9 = 0
0 + -11x = 130 + -9
-11x = 130 + -9

Combine like terms: 130 + -9 = 121
-11x = 121

Divide each side by '-11'.
x = -11

Simplifying
x = -11

See similar equations:

| -10-6x+2x=-22 | | 5x^3/5x= | | 10.7w+4=57.87 | | 5p^2-1=194 | | 9+3x=2x+-6 | | -135=7x+5x-3 | | 3n+2.4=6.6 | | -(v+1)-1= | | 5y/2=40 | | 26x-8-16x+3=21x-7-11x+15 | | 6X*2+9X-6=0 | | 131=5(7+5x)+7x | | 3(n+2.5)=6.6 | | 0.142857*14= | | -2(w+3)-4(w+4)= | | 3(n+2.4)=6.6 | | 40x+(20x*1.5)=1500 | | 44+5y-19=17y-11-3y | | 2m+4c=28 | | 4x+84=6x | | 10x^2-4=746 | | 3x+15-7x=20-13x+9x-5 | | -0.6z-4=-3.85 | | 12a^3b^5/4a^6b^3 | | 8(3w-4)=12(2w+2) | | -2-5(1-5x)=-107 | | -2-9x^2=-83 | | 3X*2-5X-12=0 | | 3-4z=28 | | 3(2x-5)-10x= | | 4-3z=21 | | 0.375=-0.25x-0.6 |

Equations solver categories