7(m-5)+12=m-2

Simple and best practice solution for 7(m-5)+12=m-2 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 7(m-5)+12=m-2 equation:


Simplifying
7(m + -5) + 12 = m + -2

Reorder the terms:
7(-5 + m) + 12 = m + -2
(-5 * 7 + m * 7) + 12 = m + -2
(-35 + 7m) + 12 = m + -2

Reorder the terms:
-35 + 12 + 7m = m + -2

Combine like terms: -35 + 12 = -23
-23 + 7m = m + -2

Reorder the terms:
-23 + 7m = -2 + m

Solving
-23 + 7m = -2 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-23 + 7m + -1m = -2 + m + -1m

Combine like terms: 7m + -1m = 6m
-23 + 6m = -2 + m + -1m

Combine like terms: m + -1m = 0
-23 + 6m = -2 + 0
-23 + 6m = -2

Add '23' to each side of the equation.
-23 + 23 + 6m = -2 + 23

Combine like terms: -23 + 23 = 0
0 + 6m = -2 + 23
6m = -2 + 23

Combine like terms: -2 + 23 = 21
6m = 21

Divide each side by '6'.
m = 3.5

Simplifying
m = 3.5

See similar equations:

| -2.4+6=18 | | -4x-9=3 | | 9x-13=23 | | -5*0-3y=15 | | 2x-2x*3+4x*4-3(x-4)+3+2x-2x-5=18 | | y=-16x^2-32x+5 | | -5x-3*0=15 | | y=4.2(-3)-3 | | h(t)=-16t^2-32t+5 | | y=.375(2)-6 | | 10+2x-2x*3-7x*4-2(2+x)+3+7x-2-5x=17 | | y=.375(-3)-6 | | w-2/6=8/9 | | y=.8(2)-2 | | y=.8(-3)-2 | | 8(m+6)+6=10+m+5 | | 6w=81-3w | | (x+3)*5=20 | | y=-4.4(2) | | y=-4.4(0) | | 34x+33=40 | | y=-4.4(-3) | | 3-5+2x-2-6+3-4x*3+5(x+x)-2+3(5+x)+8=10 | | 23=5z-1 | | 11-6(3)=y | | x-4=-9+p | | y=-7(2)-5 | | y=-7(0)-5 | | y=-7(-3)-5 | | 11-6(0)=y | | 27=n-16 | | 3x^2+2xy-10y+15x=0 |

Equations solver categories