7x+9=4x+3

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


Simplifying
7x + 9 = 4x + 3

Reorder the terms:
9 + 7x = 4x + 3

Reorder the terms:
9 + 7x = 3 + 4x

Solving
9 + 7x = 3 + 4x

Solving for variable 'x'.

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

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

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

Combine like terms: 4x + -4x = 0
9 + 3x = 3 + 0
9 + 3x = 3

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

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

Combine like terms: 3 + -9 = -6
3x = -6

Divide each side by '3'.
x = -2

Simplifying
x = -2

See similar equations:

| 0.3x+1.1=3.5 | | 2*(3-x)+7=4x-5*(2+x) | | 0.3+1.1=3.5 | | 2(3-x)+7=4x-5(2+x) | | 5x=3x+20 | | 32-3x=2x-28 | | (22b-9)-7(3b+4)=-4 | | 3x-4(x-2)(X^2+6x^2-1)-7= | | 4x+2-3x=18 | | 5a(a+3)=2a(2a-5) | | 2(3+2w)+1=-5 | | x(x-4)+56=x*x | | 8x+2=3x-2 | | -9x+11=2x+11 | | 7e+10=4e+28 | | 6x^3-6x+1=0 | | -7x+1=-13 | | Y=3.5 | | 8h+9=3h+54 | | 0.125f=0.1875 | | 3x+1.2=3.9 | | (-2)-(-6)-4= | | 4v+7=2v+15 | | 5x+5=(x-1) | | 2+2=7-3 | | 4-(8+2n)=-2(n+2) | | 9x^2-79x+56=0 | | -8x+24=0 | | 25x+5x-15=0 | | 9x-11=4x+6+5x+5 | | 9(m+2)+1=19+9m | | 5t+10=2t+31 |

Equations solver categories