7x-3=9x+3

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


Simplifying
7x + -3 = 9x + 3

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

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

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

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

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

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

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

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

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

Simplifying
x = -3

See similar equations:

| p^2-3/2p+9/16=0 | | 27x^5/x^6 | | 6x+3=8x-8 | | 27x5/x6 | | 20+4=16-3a | | 2x+3x=17x-2x | | s=xwh | | 4(2x-9)=-15-11 | | 4*-4+-9= | | 5(3x-9)=-9-24 | | 3*-3+-5= | | x+(x+25)+(x+19)=500 | | 5x-6=30-6x | | 16x^4y/-80x^2y^6 | | 1/4(24)=x | | 2/3-r=2/3 | | 8(t-6)+4t=4(3t+3)-9 | | 9-k=2/3 | | z^5y^7/z^4y | | 4a+1=35 | | -(4y+3)-(-3y-5)=-4 | | .5+5x=.8-2x | | 1/10+2/3-4/5 | | 0.30x+0.90(400)=0.50(x+400) | | n+3.4=8.8 | | -3/8*2/-7*(-3) | | -(5y+4)-(4y-5)=-2 | | v+3/4=7 | | 10x+23=5x+138 | | 56-2x=7x+16 | | 5x^4+10x^2-25x= | | 2/7*14 |

Equations solver categories