8(8m-3)-(m-3)=-84

Simple and best practice solution for 8(8m-3)-(m-3)=-84 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 8(8m-3)-(m-3)=-84 equation:


Simplifying
8(8m + -3) + -1(m + -3) = -84

Reorder the terms:
8(-3 + 8m) + -1(m + -3) = -84
(-3 * 8 + 8m * 8) + -1(m + -3) = -84
(-24 + 64m) + -1(m + -3) = -84

Reorder the terms:
-24 + 64m + -1(-3 + m) = -84
-24 + 64m + (-3 * -1 + m * -1) = -84
-24 + 64m + (3 + -1m) = -84

Reorder the terms:
-24 + 3 + 64m + -1m = -84

Combine like terms: -24 + 3 = -21
-21 + 64m + -1m = -84

Combine like terms: 64m + -1m = 63m
-21 + 63m = -84

Solving
-21 + 63m = -84

Solving for variable 'm'.

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

Add '21' to each side of the equation.
-21 + 21 + 63m = -84 + 21

Combine like terms: -21 + 21 = 0
0 + 63m = -84 + 21
63m = -84 + 21

Combine like terms: -84 + 21 = -63
63m = -63

Divide each side by '63'.
m = -1

Simplifying
m = -1

See similar equations:

| 8(8m-3)-(m-3)=-82 | | 8(8m-3)-(m-3)=-80 | | 8x^2+4x=63 | | 8(8m-3)-(m-3)=-85 | | H=2(-2-4t)(2t-5) | | 5v-6=2v+3 | | 6(-6+x)=-6 | | 7xsquared+13x=5 | | 8(8m-3)-(m-3)=-90 | | 10+3x(6-2)= | | 8(8m-3)-(m-3)=-120 | | Y=3x^3-24x^2-45x | | -18=-18 | | 8(8m-3)-(m-3)=-60 | | 43x-16=3x+4 | | 8(8m-3)-(m-3)=-24 | | 18=6(3) | | 8(4m-3)-(m-3)=-24 | | (8x+48)*(6x-18)=0 | | 8(4m-3)-(m-3)=-49 | | -6(3b-4)-4b=-130 | | -5(4x-6)=-190 | | 8(4m-3)-(m-3)=-48 | | x=2000-2.5y | | 1.5a=850-212.5 | | -8.4=1.2 | | 4.9*t^2-(2.3*t)+5=0 | | 15x+10y=18 | | 5p+3-2p=-2p+10p+23 | | -144=4(2x-6)+7x | | 4c^2-25c+6=0 | | 5(k-4)-4k=8-5(k+8) |

Equations solver categories