x+12-4x+1=7

Simple and best practice solution for x+12-4x+1=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 x+12-4x+1=7 equation:


Simplifying
x + 12 + -4x + 1 = 7

Reorder the terms:
12 + 1 + x + -4x = 7

Combine like terms: 12 + 1 = 13
13 + x + -4x = 7

Combine like terms: x + -4x = -3x
13 + -3x = 7

Solving
13 + -3x = 7

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -3x = 7 + -13

Combine like terms: 13 + -13 = 0
0 + -3x = 7 + -13
-3x = 7 + -13

Combine like terms: 7 + -13 = -6
-3x = -6

Divide each side by '-3'.
x = 2

Simplifying
x = 2

See similar equations:

| 7(k+4)=18 | | 24.99/90= | | y=400+50x | | 2n-12=5n-43 | | 25/90= | | (-10)+10= | | 14x+10+34x-58=75 | | 14x+60+34x-58=75 | | q=hv-hv^2 | | y=12000(1+.02)4 | | 3x^4+8x^3+1=0 | | 7g-5=17 | | -4.9t^2+20t+240=0 | | 4d+1=14 | | 2x^6v^7*4v^4*4x= | | 21/3x+10+52/3x-9.5=12.5 | | 6t-5=22 | | s^2+4s+8=0 | | 6x^2+12x-1=0 | | y=7/11x+4 | | 5(x-3)-(x-1)=-4 | | 3x^2+4x+16=0 | | 2(2x^2+6x-3)=0 | | 4f(10)=2x-8 | | 19*5= | | 6+(-5)+(-4)= | | 3n+3=17 | | 12+(-7)+3+(-8)= | | cosx-cosx=0 | | 19(x+5)+2= | | x^2+15x+38=0 | | 20(x+n)+20+15n= |

Equations solver categories