4*(x-3)=9

Simple and best practice solution for 4*(x-3)=9 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 4*(x-3)=9 equation: 


Simplifying
4(x + -3) = 9

Reorder the terms:
4(-3 + x) = 9
(-3 * 4 + x * 4) = 9
(-12 + 4x) = 9

Solving
-12 + 4x = 9

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 = 9 + 12

Combine like terms: -12 + 12 = 0
0 + 4x = 9 + 12
4x = 9 + 12

Combine like terms: 9 + 12 = 21
4x = 21

Divide each side by '4'.
x = 5.25

Simplifying
x = 5.25

See similar equations:

| 5x^2+5=0 | | 3n-4=-22 | | 4x-y=-16 | | 16x^2-121=0 | | 6x-3=3(2x-1) | | 2(n+50)=-2 | | 43665n-3547264=6578n*6674 | | -8+2+(-12)= | | 4y-x=-16 | | -3(h+8)=-12 | | 20x-10=0 | | (11x+10)-3(3+4x)=2 | | Y^4=81 | | 2X+2=5X-8 | | -4(n-6)=12 | | 5-4x=14+5x | | p^2-11p+24=0 | | 54+8x+7x= | | 4x=3x+16 | | 4+(-15)+(-4)= | | 0.6x+19.8=x-1.08 | | 6t^2=156 | | 5X+1-3=16 | | 1.5a+8-0.4a= | | 3x^2+23+14=0 | | -u=2u^2-49 | | -8k^2-64k=0 | | 3(n-5)=2n | | 3x-(x-2)+5=x-5 | | -7+(-4)+3= | | 1+x=7 | | A^2+3a=0 |

Equations solver categories