3m+5=7m-3

Simple and best practice solution for 3m+5=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 3m+5=7m-3 equation:


Simplifying
3m + 5 = 7m + -3

Reorder the terms:
5 + 3m = 7m + -3

Reorder the terms:
5 + 3m = -3 + 7m

Solving
5 + 3m = -3 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
5 + 3m + -7m = -3 + 7m + -7m

Combine like terms: 3m + -7m = -4m
5 + -4m = -3 + 7m + -7m

Combine like terms: 7m + -7m = 0
5 + -4m = -3 + 0
5 + -4m = -3

Add '-5' to each side of the equation.
5 + -5 + -4m = -3 + -5

Combine like terms: 5 + -5 = 0
0 + -4m = -3 + -5
-4m = -3 + -5

Combine like terms: -3 + -5 = -8
-4m = -8

Divide each side by '-4'.
m = 2

Simplifying
m = 2

See similar equations:

| 7x^2=1024 | | 5(x+4x-25)=50 | | 6e+5f=e-3f | | 3.8(-6)+4.6=-22 | | x-23-10+25=42 | | 7(v+4)=98 | | 5x^2-3-6=0 | | 18+18+20+20+x=99 | | 120-43x+x^2=0 | | 1.75+2(2-g)=0 | | 6-x=13-2 | | 7x-8=2x+2 | | x+9.75+4.50=62.65 | | 24x*6=12 | | 20(-2.5)= | | 12x*6=24 | | 8(n-92)=16 | | 8+2*9-4(7-3*5)=x | | x^3-2x^2-2x-3=0 | | 6(t-97)=12 | | 22x=11(3+x) | | 5x-77=-3x+99 | | (15)(0)(-1)(-5)= | | -2-4x+2x=-4 | | 5p-9=3p+1 | | 3j+5=11 | | a-0.04a=384 | | 4q-4=8 | | 2+4x+6x=92 | | x^5+3x^2+3x+1=0 | | 2(x^2-x-112)=0 | | 4-(2y-1)=2(5y+9)+y |

Equations solver categories