-9-7x=145

Simple and best practice solution for -9-7x=145 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 -9-7x=145 equation: 


Simplifying
-9 + -7x = 145

Solving
-9 + -7x = 145

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 + -7x = 145 + 9

Combine like terms: -9 + 9 = 0
0 + -7x = 145 + 9
-7x = 145 + 9

Combine like terms: 145 + 9 = 154
-7x = 154

Divide each side by '-7'.
x = -22

Simplifying
x = -22

See similar equations:

| 28=4k | | -16(x^4)+65(x^2)-49=0 | | 2X+3=-7X+19 | | x+2=3x+-3 | | 7x-17+2x=2-8+15 | | 70=2+0.54t | | 11=-2y | | 30x+10x+14+17+9= | | n^4-5n^3+8n=0 | | -14=--6+r | | -4y+28=2y-2 | | -2x^2-4x=-8x | | -3x^2+108x+600=0 | | -6p+7=3(2p-3)-4(-19+4p) | | 3x+-3=x+7 | | x+4a=0 | | 4x+2(3x+5)-x+3(x-2)= | | 2X+3=-7+12 | | -14=-6+r | | -2v+2=2v-14 | | 2x+b=cx+5 | | 5g=-3 | | 3+6x=-22+x | | 1.30x-(x-2.30)(3.10x-5.40)-3.03=4.60-(3.10x-1.20)(x-5.30)-4.30x | | x^2+24x+9=0 | | z^3=125i | | -8-5n=22 | | H+68=92 | | z^3=123i | | 8+5n=22 | | 11=e-72 | | 5(x+8)=2x-7+8(x-1) |

Equations solver categories