4x+4=9-(9x-7)

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


Simplifying
4x + 4 = 9 + -1(9x + -7)

Reorder the terms:
4 + 4x = 9 + -1(9x + -7)

Reorder the terms:
4 + 4x = 9 + -1(-7 + 9x)
4 + 4x = 9 + (-7 * -1 + 9x * -1)
4 + 4x = 9 + (7 + -9x)

Combine like terms: 9 + 7 = 16
4 + 4x = 16 + -9x

Solving
4 + 4x = 16 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
4 + 4x + 9x = 16 + -9x + 9x

Combine like terms: 4x + 9x = 13x
4 + 13x = 16 + -9x + 9x

Combine like terms: -9x + 9x = 0
4 + 13x = 16 + 0
4 + 13x = 16

Add '-4' to each side of the equation.
4 + -4 + 13x = 16 + -4

Combine like terms: 4 + -4 = 0
0 + 13x = 16 + -4
13x = 16 + -4

Combine like terms: 16 + -4 = 12
13x = 12

Divide each side by '13'.
x = 0.9230769231

Simplifying
x = 0.9230769231

See similar equations:

| 5x+3=2x+5 | | 120=4x^2+4x | | 8=-z/-3 | | U-51/6=8 | | 3(1-m)+5m= | | 9x+6=2-(3x-7) | | 6q-12=36+2q | | m-6m-5m+5= | | 9x+6=2-bracket(3x-7) | | 3/2(k+25)=21/3 | | 2=24/x+4 | | 3(x-2)+4=4 | | -2z+-4=-14 | | $59.00+x=$66.65 | | 4x^2-6+12x=0 | | f-3=-4 | | 5x-7=9-8x | | 3y-y+12=6 | | 8(7x+9)=56x | | -2+-4=-14 | | a/6+16-3=22 | | 3/4=4.5 | | -3z-30+10z=5 | | 34(5-3.5x)=12(3x-8) | | -z+4=7 | | 40=n+29 | | 7w-w+5w= | | 3log(x-4)=13 | | 4y+3(2y-4)=-42 | | 500x^4-x^2=0 | | 8x=56.48 | | 18+3x=12x+21 |

Equations solver categories