3x+y-2=9

Simple and best practice solution for 3x+y-2=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 3x+y-2=9 equation:


Simplifying
3x + y + -2 = 9

Reorder the terms:
-2 + 3x + y = 9

Solving
-2 + 3x + y = 9

Solving for variable 'x'.

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

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

Reorder the terms:
-2 + 2 + 3x + y = 9 + 2

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

Combine like terms: 9 + 2 = 11
3x + y = 11

Add '-1y' to each side of the equation.
3x + y + -1y = 11 + -1y

Combine like terms: y + -1y = 0
3x + 0 = 11 + -1y
3x = 11 + -1y

Divide each side by '3'.
x = 3.666666667 + -0.3333333333y

Simplifying
x = 3.666666667 + -0.3333333333y

See similar equations:

| 3p-1=5(p-1)2(7-2p) | | 11-2(11-11x)=-11(x-5) | | 17-4x=1-3x | | 81a^2-16t^2=0 | | 4x+31=12x-41 | | -11-2(v+4)=11-3(3v+10) | | x^4+8X^3+2x^2=0 | | 5u^2+11u+15=0 | | -3(4g+3)+4(6g+1)=43 | | 15n=29+6n-2 | | 11-3(3-2x)=10 | | 4(2x+6)=-2(4+x) | | (7x+2)=(3x-2) | | 2b^2-30b=4b^2 | | (4x+5)(5x+6)= | | 4x*5x= | | 5x+94=10x-11 | | 73*6+46=x | | 7g=5.8 | | V(x)=0.173T+0.152T(2)+0.152t(2)-0.035t(3) | | 50-3x=6x+21 | | 30=12S-6 | | y=1.5+1.99x | | 2x^3+2x^2-12x= | | 7g=5 | | y=1.99x+1.5 | | 7B+5=-51 | | 4x^2-2x-12= | | 4x^2-2x-21= | | x-2+2-3=1-4 | | 2x^5y^2+16x^2y^3= | | 3X=-16.3 |

Equations solver categories