4x+12=90

Simple and best practice solution for 4x+12=90 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 4x+12=90 equation: 


Simplifying
4x + 12 = 90

Reorder the terms:
12 + 4x = 90

Solving
12 + 4x = 90

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 4x = 90 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 90 + -12
4x = 90 + -12

Combine like terms: 90 + -12 = 78
4x = 78

Divide each side by '4'.
x = 19.5

Simplifying
x = 19.5

See similar equations:

| 9x+25=88 | | 3+5=8 | | 18a-(18a-6)= | | 7.8-4.1= | | 2x+19=45 | | 4.7-7.8= | | 28z^7-22w^7= | | T=8*3.14y | | [5]-[-5]= | | 8xy^3-7xy^3= | | -6+(-6)-5(-5)+7= | | 6b+8b= | | -123+17x=9 | | x^4-4x^2-60=0 | | 3x+23-6y=4x | | 75x=15 | | n-6=42 | | 0.5+x=1000 | | -4y^2+y-4=0 | | 2x-115=x+25 | | n+6=42 | | 3n+4n-2=19 | | 4x+34=58 | | d/7-12=10 | | 2(x-3)=-12 | | 1.5+2+2.5x-0.5=4x-1.5-3x | | 15x^2y^2+57xy^2-90y^2=0 | | n=x^2+2xy+y^2+1 | | n/6=14 | | 2x-115=x-25 | | -2y+22=4 | | 8z-22=50 |

Equations solver categories