-30-5m=-4(m+7)

Simple and best practice solution for -30-5m=-4(m+7) 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 -30-5m=-4(m+7) equation:


Simplifying
-30 + -5m = -4(m + 7)

Reorder the terms:
-30 + -5m = -4(7 + m)
-30 + -5m = (7 * -4 + m * -4)
-30 + -5m = (-28 + -4m)

Solving
-30 + -5m = -28 + -4m

Solving for variable 'm'.

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

Add '4m' to each side of the equation.
-30 + -5m + 4m = -28 + -4m + 4m

Combine like terms: -5m + 4m = -1m
-30 + -1m = -28 + -4m + 4m

Combine like terms: -4m + 4m = 0
-30 + -1m = -28 + 0
-30 + -1m = -28

Add '30' to each side of the equation.
-30 + 30 + -1m = -28 + 30

Combine like terms: -30 + 30 = 0
0 + -1m = -28 + 30
-1m = -28 + 30

Combine like terms: -28 + 30 = 2
-1m = 2

Divide each side by '-1'.
m = -2

Simplifying
m = -2

See similar equations:

| 8x^2-11x+3=0 | | 27=17-2y | | -2=2x+10 | | 26+4a=6a | | 35x^2+56x+21=0 | | 4s=76 | | 10x-3(x-6)=11+30 | | x^2+y^2-2x+14y+14=0 | | C=0.4t+1 | | 3(x+2)-5=10x-3 | | q-11=74 | | 2x-15=x+30 | | -2(r+7)=r+1 | | A=(3Y+1)*27 | | ln(9x-1)=2 | | 17=-2x+7 | | C=0.4(t-10)+5 | | 2x+5=11-4x | | 135x^2+60x+5=0 | | 0=-2.91x-30.58 | | 3f-7=63-2f | | y=-2.91(0)-30.58 | | y=-2.91x-30.58 | | 3x+4(2x-1)=-2x+6+13x | | C=0.4t+5 | | 4-(8-7)= | | 3x+-4=-3+7 | | 3x-50=x+60 | | 8.1(0)+1.7y=9.3 | | 4(x+7)-5x+2=10 | | 8.1x+1.7(0)=9.3 | | 8.1x+1.7y=9.3 |

Equations solver categories