-7x+9=2x

Simple and best practice solution for -7x+9=2x 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+9=2x equation:


Simplifying
-7x + 9 = 2x

Reorder the terms:
9 + -7x = 2x

Solving
9 + -7x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
9 + -7x + -2x = 2x + -2x

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

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

Add '-9' to each side of the equation.
9 + -9 + -9x = 0 + -9

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

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

Divide each side by '-9'.
x = 1

Simplifying
x = 1

See similar equations:

| 2(-4)+5(1)=1 | | y^2+20y-100=0 | | -1(0)-4y=-8 | | -x-4(0)=-8 | | 2(-2)+5(1)=1 | | 6k-30=-(k+2)-7 | | 3a-7a+2=4a-6 | | 3x-5(0)=-3 | | 3(1)-4(1)=-1 | | 3(4)-4(5)=-1 | | 3x-4=4(x-4) | | 3(-3)-4(-2)=-1 | | 5x^2=5xy-3x-3y | | 3/x=4+7/2 | | 3(-2)-4(-3)=-1 | | 4ln*(x-6)=12 | | x=(-x^2/-304)+19 | | 5z+4=3z-6 | | 2(1)-6(-1)=0 | | (1/4)*6 | | -4z+6=-10 | | 2(0)-6(0)=0 | | (1/4)*(1/4) | | 200/1*13/50*13/16 | | 2(-1)-6(-3)=0 | | 2y+9=-11 | | 4d+10=2d-22 | | -32=8(-6) | | 10/y-10/y-7=9/y | | 16=8(5) | | x^2+20x=8 | | 4ln(x-6)=12 |

Equations solver categories