-4m-7=9

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


Simplifying
-4m + -7 = 9

Reorder the terms:
-7 + -4m = 9

Solving
-7 + -4m = 9

Solving for variable 'm'.

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

Add '7' to each side of the equation.
-7 + 7 + -4m = 9 + 7

Combine like terms: -7 + 7 = 0
0 + -4m = 9 + 7
-4m = 9 + 7

Combine like terms: 9 + 7 = 16
-4m = 16

Divide each side by '-4'.
m = -4

Simplifying
m = -4

See similar equations:

| Log[2](x+11)-log[2](x-4)=4 | | 7(-2)-2y=14 | | y=(x-1) | | 11x+10=-12 | | -7a-8(1+7a)=-8+2a | | 8+v=u | | 3+12x=63 | | 2cos^4x-1=0 | | 7x*-2=14 | | 4x=10+9x | | 3m+12=2m-6+4 | | 2t-6=t+10 | | 2x-5=y-35 | | X^2+10=-8 | | 0=x^2+1.2x+36 | | y+4.875=2 | | 7*7-2y=14 | | y^3=-x+27 | | =(33y+15)-(13y+20) | | 3(x+5)=-2 | | (3x^2+4x)=0 | | 10+8y=18 | | 0=-16x^2+64x+72 | | 20-3(x-1)=4 | | 2y+7=x | | 4(2p+3)=12+3p | | -5(3x+4)=2(-x+3) | | -7-2n=20 | | -3(x+6)-8x=-4x+10 | | Xover-5+10=-15 | | 2+5(4-3r)= | | (2x+5)(3x+10)=145 |

Equations solver categories