7(3m-2)=7

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


Simplifying
7(3m + -2) = 7

Reorder the terms:
7(-2 + 3m) = 7
(-2 * 7 + 3m * 7) = 7
(-14 + 21m) = 7

Solving
-14 + 21m = 7

Solving for variable 'm'.

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

Add '14' to each side of the equation.
-14 + 14 + 21m = 7 + 14

Combine like terms: -14 + 14 = 0
0 + 21m = 7 + 14
21m = 7 + 14

Combine like terms: 7 + 14 = 21
21m = 21

Divide each side by '21'.
m = 1

Simplifying
m = 1

See similar equations:

| 0=32x^3-5 | | x(x-5)(x+4)= | | -3x+6-3x=-8-4x | | x^3-12x^2+40x-30=0 | | 20=n(n+1) | | ln(y-9)-ln(6)=x+ln(x) | | x(x+5)(x+4)= | | g*.5=15+g | | 4r-9+1+8r= | | -5(3w-5)-16(2-w)= | | (5y-6)(4+y)=0 | | 2(5.5+4)=x | | 28=8-2y | | 61-7x=0.5 | | xy-6y=13 | | 4*(k*k)-15*k+11= | | 6x-11y=-132 | | -1.25+.15m=0 | | u=(C+k)x | | 6x+1=90 | | 14x-7=20x-25 | | 16x+4x-8=6x+10 | | 4(2x-1)(3x-2)= | | 120*2.2= | | -10v-v= | | 2(3r+7)-(2+r)= | | 5.5=2x+4 | | -(7-7a)-(7+6a)-8=-4-5a+-a+3 | | 5x-4=3(1-2x) | | 13x-7=9x+31 | | 14m-2=2(8m-4) | | 32=2(2x+4)+2 |

Equations solver categories