9x+9=7x+3

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


Simplifying
9x + 9 = 7x + 3

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

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

Solving
9 + 9x = 3 + 7x

Solving for variable 'x'.

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

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

Combine like terms: 9x + -7x = 2x
9 + 2x = 3 + 7x + -7x

Combine like terms: 7x + -7x = 0
9 + 2x = 3 + 0
9 + 2x = 3

Add '-9' to each side of the equation.
9 + -9 + 2x = 3 + -9

Combine like terms: 9 + -9 = 0
0 + 2x = 3 + -9
2x = 3 + -9

Combine like terms: 3 + -9 = -6
2x = -6

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

Simplifying
x = -3

See similar equations:

| 46-83d-91-10d+3+2d= | | 3x+130=6x+163 | | 8x^3-48x^2= | | 3/6y-10=-7 | | (a^8/4^-4)^1/2 | | (a^8/44^-4)^1/2 | | 7(y+3)=5y+9 | | .25-9=6 | | 6x^2+10x+10=0 | | -2+6x=-26 | | 2(5+p)=20 | | 2x-1+69=90 | | -2+6x=26 | | (4r+2)(3r+1)= | | 5-3(2x-4)=-4x-2x+17 | | x^2-y^2=29 | | x^2-y^2=30 | | 14=-5y+2(y-8) | | 2x^4-3x+1=0 | | 8-5-4-56= | | 2(x+5)=24-3x | | -4y+24=4(y+4) | | -7/x=-3 | | -(-10s+6)=0 | | 7x(x+8)=5x+40 | | 5/n=13 | | 3(x-(2x+3))=5(-x+3)-2 | | 4x+(x+-50)+(x-40)=180 | | 4x+(x-50)+(x+-40)=180 | | 56x^2+7x=0 | | 4x+(x+50)+(x-40)=180 | | 1600=2500(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x)(1-x) |

Equations solver categories