4x-9+3x=19

Simple and best practice solution for 4x-9+3x=19 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-9+3x=19 equation:


Simplifying
4x + -9 + 3x = 19

Reorder the terms:
-9 + 4x + 3x = 19

Combine like terms: 4x + 3x = 7x
-9 + 7x = 19

Solving
-9 + 7x = 19

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 7x = 19 + 9

Combine like terms: -9 + 9 = 0
0 + 7x = 19 + 9
7x = 19 + 9

Combine like terms: 19 + 9 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

See similar equations:

| -65+4x=131+11x | | -2+5=53 | | x^2-3n-40=0 | | -3x+4x-1=x-1 | | 3-4+5= | | -2+5k=53 | | a^3-8a^2+15a=0 | | 6x+19(0)=4 | | 13x+1=105 | | 8x-12=4x-16 | | 6(0)+y=5 | | 2y-40=7t-10 | | 38x+1=20x+5 | | msquared=4 | | (-8)(-10)= | | 4n^4+8n^3=0 | | -121-11x=75-4x | | 90=-3(7a-2) | | 7(0)+5y=0 | | 4x^2-700=0 | | 10v+10= | | 12(x-3)=13x+1 | | 4x-9=6v+7 | | -96-3x=8x+124 | | x+7(0)=-10 | | 8q+10q=-7.4 | | x-lnx=0 | | 25x+40= | | 8m-3=6-m | | 5k+9=7k-7 | | 2x-3-(9x-6)+(8x+2)-(-5x-4)= | | 2m^3-18m^2+36m=0 |

Equations solver categories