-42=-7m

Simple and best practice solution for -42=-7m 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 -42=-7m equation:


Simplifying
-42 = -7m

Solving
-42 = -7m

Solving for variable 'm'.

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

Add '7m' to each side of the equation.
-42 + 7m = -7m + 7m

Combine like terms: -7m + 7m = 0
-42 + 7m = 0

Add '42' to each side of the equation.
-42 + 42 + 7m = 0 + 42

Combine like terms: -42 + 42 = 0
0 + 7m = 0 + 42
7m = 0 + 42

Combine like terms: 0 + 42 = 42
7m = 42

Divide each side by '7'.
m = 6

Simplifying
m = 6

See similar equations:

| 10n-3=2n-19 | | 4s=58 | | 6x^2+12xy^2=0 | | 3(a+4)-2=8a+5 | | 112=40+6x | | 7a-3=5(a-1) | | -5n+6=-7(5n-6)-6 | | -130=-46-6x | | 10+19x=13+(8x+7)10 | | 16x-8=8x-72 | | 3x-1=-7 | | 7(p-8)=7p | | -6.5=x-0.54 | | M+21=60 | | -2.4(x-3)=64.8 | | -14=y-16 | | Y+5=.66y+13 | | 1.4+t=3.6 | | 12m+3=14m-3 | | 1+4x=x+37 | | 6k+7-3k=19 | | B+27=-19 | | x^4+x^2-90=0 | | 7n-4-6=-10 | | Y+14=72 | | 3(a+5)-3=8a+2 | | X^4-4x^3+3x^2=0 | | y-(12)=0 | | X+4=2x+15 | | X-24=73 | | 7.9x+3=18.8 | | .70a=.60 |

Equations solver categories