-7x+4x=9

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


Simplifying
-7x + 4x = 9

Combine like terms: -7x + 4x = -3x
-3x = 9

Solving
-3x = 9

Solving for variable 'x'.

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

Divide each side by '-3'.
x = -3

Simplifying
x = -3

See similar equations:

| 3r=10-r | | 11(c-8)=-2(11-4c) | | -1=-5u | | 5x-7=6x | | -9=2x | | 2h+1.5m=2.5h+m | | 7x-25=4x+50 | | -99+11x=29+3x | | 4y-16+8y=-14 | | 4x-97=10x+29 | | -3x-14=10-4x | | 3x-165=96+6x | | -57+7x=-2x+87 | | 9(2x+5)+6=6+3x | | -10x-39=-6x+49 | | -29-6x=25-8x | | 4-x=9 | | -133+12x=139-4x | | 3(x+2)-2(2x-4)=28 | | 12-x=3 | | 7(s+18)=21(s-14) | | 18b=14(b+2) | | 20+x=4+2x | | -3(7n-6)+3n= | | X-5=30 | | -4+11=-7x-7x | | 6m=2(8m+30) | | 8x-3=4x-17 | | -(-2x+7)=5x+11 | | 15r-15-15r+13= | | 4+x-2x+12=8 | | -6+16=-3y-y |

Equations solver categories