7m+7=-84

Simple and best practice solution for 7m+7=-84 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 7m+7=-84 equation: 


Simplifying
7m + 7 = -84

Reorder the terms:
7 + 7m = -84

Solving
7 + 7m = -84

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 + 7m = -84 + -7

Combine like terms: 7 + -7 = 0
0 + 7m = -84 + -7
7m = -84 + -7

Combine like terms: -84 + -7 = -91
7m = -91

Divide each side by '7'.
m = -13

Simplifying
m = -13

See similar equations:

| x^2-0.75x-0.42=0 | | 5x+80=8x+14 | | 274-3x=42x+19 | | 7x(x+3)= | | x^2-1=9 | | x+3x+8=128 | | 6-8x=42-22x | | x-12=3x+5 | | 23.5*65= | | X*x*x= | | x^2-16x+40=0 | | 8b+9b=3G+14 | | 16x^3+17x^2+x-10=0 | | 9a*5a= | | 5a*9a= | | 23.5*6.4= | | 5y-8+6y-10= | | 214-6x=30x+22 | | 7x+8y=-56 | | 0.5x+0.95=0.2x-1 | | 11-9x=57-23x | | 3m+8=6m-4 | | (x+3)+(4x-7)=21 | | x(x-14)+45=0 | | 6y(3Z)= | | 5x+1=31-x | | 6V(3Z)= | | x-8=4x-8 | | 126-4x=23x+21 | | 5x+39=8x | | 10-8x=20-15x | | 5x+12=-118-8x |

Equations solver categories