9=2x+7

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


Simplifying
9 = 2x + 7

Reorder the terms:
9 = 7 + 2x

Solving
9 = 7 + 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 + -2x = 7 + 2x + -2x

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

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

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

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

Divide each side by '-2'.
x = 1

Simplifying
x = 1

See similar equations:

| 49=11+14x | | (X-1)*(5x+3)=(3x-8)*(x-1) | | 40=11+14 | | 4x^5+x^3+7x=2 | | 4x^5+x^3+7x-2=0 | | 5A=52 | | 3x+1=16x | | 12(3x^4)=(3-x^3)12 | | 2*y^2+8*x^2+19=0 | | 3(2x+4)+8=30 | | f(x)=2*x^3-10*x^2+6*x+1 | | s^6-7s^3-8=0 | | y^2+y+20=p | | 7(3d-6)= | | y^2=12x | | 7+5x+9x-3x=0 | | 3*(x-3)+(x-5)*5= | | 3(x-5)-5(x-3)=x+7-(x-9) | | 4y-8=6y+8 | | 1.40(x-24)=2x+5 | | 3(x-15)=2x+30 | | 9(4x-3)-6(x-4)=7 | | x+30+3+x-15=x+2+x | | 6x=36-42 | | (3V+12)-(V+1)=V+(2v+3) | | 8+1=3y | | 3(3-x)+7(x-1)=9(x+3) | | 6(2x-3)-2(3x-1)=-2x | | 2x+3(5x-7)=4x+5 | | 7x-8(2x-3)=-4x-1 | | 7(5-2x)=2(16-5x) | | 20-8x=-3x+15+10 |

Equations solver categories