3(m+1)-5(m-3)=4

Simple and best practice solution for 3(m+1)-5(m-3)=4 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 3(m+1)-5(m-3)=4 equation:


Simplifying
3(m + 1) + -5(m + -3) = 4

Reorder the terms:
3(1 + m) + -5(m + -3) = 4
(1 * 3 + m * 3) + -5(m + -3) = 4
(3 + 3m) + -5(m + -3) = 4

Reorder the terms:
3 + 3m + -5(-3 + m) = 4
3 + 3m + (-3 * -5 + m * -5) = 4
3 + 3m + (15 + -5m) = 4

Reorder the terms:
3 + 15 + 3m + -5m = 4

Combine like terms: 3 + 15 = 18
18 + 3m + -5m = 4

Combine like terms: 3m + -5m = -2m
18 + -2m = 4

Solving
18 + -2m = 4

Solving for variable 'm'.

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

Add '-18' to each side of the equation.
18 + -18 + -2m = 4 + -18

Combine like terms: 18 + -18 = 0
0 + -2m = 4 + -18
-2m = 4 + -18

Combine like terms: 4 + -18 = -14
-2m = -14

Divide each side by '-2'.
m = 7

Simplifying
m = 7

See similar equations:

| f(x)=2x^3-3x^2+(x) | | 1+1+1+1+11+1+1+1+11+1*0+1= | | 1+1+1+1+11+1+1+1+11+1*0+1=30 | | 4m^2-15m+9=0 | | -2(2t+9)=-38 | | 2(f-8)=2 | | (1.5x)*(3.25x)*(7x)=550 | | -10(s+3)=-88 | | (1.5x)*(3.25x)*(7x)=50 | | 6(t+1)=-24 | | 3(4s+10)=90 | | 2(2l+3)=10 | | 4(r+8)=2(r-35) | | 4(a-6)=56 | | (D^4+4)=0 | | 100-13x^2=0 | | 38-6x=14-10x | | (5x-6)(2X+5)= | | 9+11x=-1+x | | x+y=x-7 | | 3w(3+16)=-64 | | 3ln(4x)= | | 7(c+5)= | | 540=10x+(540-10x) | | 8a+3(2a)=149 | | x+4=9+7x | | 4x+2=29 | | 1n=-3 | | x^2-y^3=0 | | 6x+4=-2x+20 | | -x-30=30 | | 15x^2+23-6x=0 |

Equations solver categories