4m+7=7m-5

Simple and best practice solution for 4m+7=7m-5 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 4m+7=7m-5 equation:


Simplifying
4m + 7 = 7m + -5

Reorder the terms:
7 + 4m = 7m + -5

Reorder the terms:
7 + 4m = -5 + 7m

Solving
7 + 4m = -5 + 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.
7 + 4m + -7m = -5 + 7m + -7m

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

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

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

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

Combine like terms: -5 + -7 = -12
-3m = -12

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

Simplifying
m = 4

See similar equations:

| X-7=3X+4 | | (n+2)*2=10 | | 61-4x=32x+21 | | 3x+4=8x-7 | | 13-8x=91-29x | | 9y=35 | | 3(7x-4)=9 | | 3m+13=5m-3 | | 2(7x-6)=3(1+3x) | | 176+6x=6x+20 | | 6x-4=2(4+2x) | | 4x+15(1+2x)=65 | | n+29=42 | | n+14-28+6=175 | | 8x^2-5+ln*8x=0 | | 14x-259= | | 34-3n=2+n | | 40+0.5x=5 | | (9w+3)-8= | | 67-3x=6x+23 | | 154-4x=3x-7 | | 71-7x=11x+23 | | 3n^3-3n^2+n-1= | | 3x-12-20x+27= | | 8-8x=23-15x | | 4x+13=104-9x | | -6(2p+3)-8=2(3p+5) | | 2x+29=10x-67 | | 138-4x=4x+18 | | 6x+12=22-4x | | -81+9y+2=4(4y-5)-3 | | 17X^2-7X=0 |

Equations solver categories