-2(m-7)-5(-5m-8)=22(m+3)7

Simple and best practice solution for -2(m-7)-5(-5m-8)=22(m+3)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 -2(m-7)-5(-5m-8)=22(m+3)7 equation:


Simplifying
-2(m + -7) + -5(-5m + -8) = 22(m + 3) * 7

Reorder the terms:
-2(-7 + m) + -5(-5m + -8) = 22(m + 3) * 7
(-7 * -2 + m * -2) + -5(-5m + -8) = 22(m + 3) * 7
(14 + -2m) + -5(-5m + -8) = 22(m + 3) * 7

Reorder the terms:
14 + -2m + -5(-8 + -5m) = 22(m + 3) * 7
14 + -2m + (-8 * -5 + -5m * -5) = 22(m + 3) * 7
14 + -2m + (40 + 25m) = 22(m + 3) * 7

Reorder the terms:
14 + 40 + -2m + 25m = 22(m + 3) * 7

Combine like terms: 14 + 40 = 54
54 + -2m + 25m = 22(m + 3) * 7

Combine like terms: -2m + 25m = 23m
54 + 23m = 22(m + 3) * 7

Reorder the terms:
54 + 23m = 22(3 + m) * 7

Reorder the terms for easier multiplication:
54 + 23m = 22 * 7(3 + m)

Multiply 22 * 7
54 + 23m = 154(3 + m)
54 + 23m = (3 * 154 + m * 154)
54 + 23m = (462 + 154m)

Solving
54 + 23m = 462 + 154m

Solving for variable 'm'.

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

Add '-154m' to each side of the equation.
54 + 23m + -154m = 462 + 154m + -154m

Combine like terms: 23m + -154m = -131m
54 + -131m = 462 + 154m + -154m

Combine like terms: 154m + -154m = 0
54 + -131m = 462 + 0
54 + -131m = 462

Add '-54' to each side of the equation.
54 + -54 + -131m = 462 + -54

Combine like terms: 54 + -54 = 0
0 + -131m = 462 + -54
-131m = 462 + -54

Combine like terms: 462 + -54 = 408
-131m = 408

Divide each side by '-131'.
m = -3.114503817

Simplifying
m = -3.114503817

See similar equations:

| 4y-5y+8y= | | 10h+8=78 | | x^3+3x-10=0 | | (27x^3-1)=0 | | =3+(n-1)4 | | -4+2x=20 | | 6x+14y=76-32+1x | | -85+8x=43 | | -8x^2+14x-3=0 | | -4x(-3+8)= | | chode=wang | | 100+100=a | | chpde=dong | | 100+100= | | -15=-5*x | | 2.5-t=2+1.5t | | y=-5*(-1.2) | | x-35=-29 | | 4(x-6)-3(5x+1)=x-27 | | 11-9m=-70 | | x^2-2x-11x=0 | | -56x-4=11 | | 3.25-x=-4.175+9659 | | 6x+25x-(3+2x)=6+3 | | 6(-29-5y)-7y=85 | | 3.25-x=-4.175 | | m-3m+4m+7= | | 4x-28=-60 | | .4x+.25(136-x)=42.16 | | (x+5)55=13x+8 | | 8-t=1 | | 2x+2x+10x-60+10x-60=240 |

Equations solver categories