7-4x=9+3x

Simple and best practice solution for 7-4x=9+3x 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 7-4x=9+3x equation:


Simplifying
7 + -4x = 9 + 3x

Solving
7 + -4x = 9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
7 + -4x + -3x = 9 + 3x + -3x

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

Combine like terms: 3x + -3x = 0
7 + -7x = 9 + 0
7 + -7x = 9

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

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

Combine like terms: 9 + -7 = 2
-7x = 2

Divide each side by '-7'.
x = -0.2857142857

Simplifying
x = -0.2857142857

See similar equations:

| 2x/4=13 | | 3y+3(y+8)=-36 | | (-0.8)(4.0)= | | x^4+3x^3-52x+87=0 | | 7+4x=-5x-20 | | (x-2)+5=28 | | ln(n+1)=-1 | | -11v+10=10+12v | | -3(3)+5(3)=2(3)+3(3) | | 2+12x-9=7(2x+1)-14 | | -3(2)+5(4)=2(2)+3(4) | | 4c+7=39 | | 4x+7=89 | | 5.6*2= | | x+9.9=-7.9 | | 49=45X+52(1-x) | | x-18=6-2x | | -25-5x=-5 | | 3/11=6/x | | 1/2(14-18)=-2 | | 3-7(-5r-6)= | | 25x^2+50x-Y=0 | | -5x+(-65)=-30 | | 40/7x=75 | | 49.5=48X+51(1-X) | | 2z^2-7z-9=0 | | (21y-1)=(4x+23)(9x-38) | | 0.4x-0.04=-0.3+2.46 | | 1/2*2/9 | | (21/7)(23/4) | | 1/4*2/3 | | 3(m+40)=7.50 |

Equations solver categories