30+12x-4=15x+5

Simple and best practice solution for 30+12x-4=15x+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 30+12x-4=15x+5 equation:


Simplifying
30 + 12x + -4 = 15x + 5

Reorder the terms:
30 + -4 + 12x = 15x + 5

Combine like terms: 30 + -4 = 26
26 + 12x = 15x + 5

Reorder the terms:
26 + 12x = 5 + 15x

Solving
26 + 12x = 5 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
26 + 12x + -15x = 5 + 15x + -15x

Combine like terms: 12x + -15x = -3x
26 + -3x = 5 + 15x + -15x

Combine like terms: 15x + -15x = 0
26 + -3x = 5 + 0
26 + -3x = 5

Add '-26' to each side of the equation.
26 + -26 + -3x = 5 + -26

Combine like terms: 26 + -26 = 0
0 + -3x = 5 + -26
-3x = 5 + -26

Combine like terms: 5 + -26 = -21
-3x = -21

Divide each side by '-3'.
x = 7

Simplifying
x = 7

See similar equations:

| 6(t+2)=2(3r+2) | | -0.02/(-0.02)=x | | 9r-29=-35+7r | | (3)(-4)(2)= | | -150/50=x | | 54y^3-128=0 | | 2b-b+5b-b=15 | | -186=-6(3+4v) | | (-7/11)(-11)=x | | 25=13-24 | | 145=36m+433 | | 7x-12=4y | | (-3)(-4)=x | | 71716.9685174653x^2-72447.34698x+730.13246476296=0 | | 4(8-5x)=0 | | 3x-6=18-5x | | 6(6m-2)=96 | | 5x-26=13-2 | | 3(4x-3)-4=-49 | | 4.5-8.2=x | | 3x-6=-18-5x | | 56+x=130 | | X=-3+1.5y | | 12x+8=12x-6 | | -112=-8(b+7) | | -4+1-x-(4-1)=-x+-2-4 | | 7y-2=33+2y | | 4x+20+52+6y-2=180 | | 0.0000003923x^2-0.246000405x+0.00000001254=0 | | 7a+5b-5a-6b= | | x^4-x^3-20x^2+10x+27=0 | | 19c-17c=10 |

Equations solver categories