15-6(3m-4)=3(2m+5)-4(7m-3)

Simple and best practice solution for 15-6(3m-4)=3(2m+5)-4(7m-3) 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 15-6(3m-4)=3(2m+5)-4(7m-3) equation:


Simplifying
15 + -6(3m + -4) = 3(2m + 5) + -4(7m + -3)

Reorder the terms:
15 + -6(-4 + 3m) = 3(2m + 5) + -4(7m + -3)
15 + (-4 * -6 + 3m * -6) = 3(2m + 5) + -4(7m + -3)
15 + (24 + -18m) = 3(2m + 5) + -4(7m + -3)

Combine like terms: 15 + 24 = 39
39 + -18m = 3(2m + 5) + -4(7m + -3)

Reorder the terms:
39 + -18m = 3(5 + 2m) + -4(7m + -3)
39 + -18m = (5 * 3 + 2m * 3) + -4(7m + -3)
39 + -18m = (15 + 6m) + -4(7m + -3)

Reorder the terms:
39 + -18m = 15 + 6m + -4(-3 + 7m)
39 + -18m = 15 + 6m + (-3 * -4 + 7m * -4)
39 + -18m = 15 + 6m + (12 + -28m)

Reorder the terms:
39 + -18m = 15 + 12 + 6m + -28m

Combine like terms: 15 + 12 = 27
39 + -18m = 27 + 6m + -28m

Combine like terms: 6m + -28m = -22m
39 + -18m = 27 + -22m

Solving
39 + -18m = 27 + -22m

Solving for variable 'm'.

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

Add '22m' to each side of the equation.
39 + -18m + 22m = 27 + -22m + 22m

Combine like terms: -18m + 22m = 4m
39 + 4m = 27 + -22m + 22m

Combine like terms: -22m + 22m = 0
39 + 4m = 27 + 0
39 + 4m = 27

Add '-39' to each side of the equation.
39 + -39 + 4m = 27 + -39

Combine like terms: 39 + -39 = 0
0 + 4m = 27 + -39
4m = 27 + -39

Combine like terms: 27 + -39 = -12
4m = -12

Divide each side by '4'.
m = -3

Simplifying
m = -3

See similar equations:

| 5x+7y+15=180 | | x-14=20+t | | 8(x-4)=2(x-4)+2x | | (-6)*(-1)= | | 4(-m+12)=20 | | (-5)*(-2)= | | 12r+3+5r=33 | | -5y+3x=58 | | 1/5(10x+15) | | 0.8x-3.2-0.3x=1.7 | | y=4250x+330 | | M+2n=pform | | 10-x=y | | 1x+3x-4=-4 | | 0.5x+2.2=101.0 | | 5x=14+3x | | 9/10-2/3 | | -9-(-14)+5(8-3)= | | 2x-119=-11x+37 | | -5x+20+2x=20 | | 2/5-2k=-1/3 | | x+3x-4=-4 | | 4x-10=3.5x-9 | | 6x-10=14-2x | | 3/8x+4/5=-1/5 | | 6.75+4a=18.75 | | v^2-18v-37=3 | | 3x+23=11 | | -5x+21-4x=20 | | 3x+3x-4=-4 | | 7/6a=35 | | -9/20=m+21/20 |

Equations solver categories