7x+4=3x+9

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


Simplifying
7x + 4 = 3x + 9

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

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

Solving
4 + 7x = 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.
4 + 7x + -3x = 9 + 3x + -3x

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

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

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

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

Combine like terms: 9 + -4 = 5
4x = 5

Divide each side by '4'.
x = 1.25

Simplifying
x = 1.25

See similar equations:

| 7x+4=3x+93 | | 6x-24=24-4x | | 30=2(10-y) | | 6(3c-1)=-42 | | 5y+5=65 | | 2x+5-7x=15 | | 7x-4x=54 | | -13=5(1+4n)-2m | | 3(y-9)=30 | | 12x-16=7x+4 | | (15x+7)-12=4 | | 40=5y-8 | | 3xm=43.56 | | 5+x=15 | | 4x+y=9 | | 3k=15 | | 4+y=6.76 | | 1.41+y=9.54 | | 6(y+7)+y=2(y+4)-5 | | 32k-32=(-5k)-32 | | x+15=3x+25 | | .45x+25=.25x+40 | | -2=2x-4 | | 8(z+6)=7+9z | | x-8=-5 | | -7=-16+x | | 16=2-2x | | 27+7= | | (-13)=5+20m-2m | | 16-5=8.5 | | -4x-8-56x=(-5) | | -x+4=-9.8+x |

Equations solver categories