7x-1-5x=9

Simple and best practice solution for 7x-1-5x=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 7x-1-5x=9 equation:


Simplifying
7x + -1 + -5x = 9

Reorder the terms:
-1 + 7x + -5x = 9

Combine like terms: 7x + -5x = 2x
-1 + 2x = 9

Solving
-1 + 2x = 9

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 2x = 9 + 1

Combine like terms: -1 + 1 = 0
0 + 2x = 9 + 1
2x = 9 + 1

Combine like terms: 9 + 1 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

See similar equations:

| 0.25x^2+x-2=0 | | 4=29x+7 | | 6+18m-2=8m+102-4m | | y=-.5(-1)+4 | | 10(v+1)-20=4(20+1)-6 | | 375=30p-10p+75 | | 8b^2-10b+3=0 | | 6x+12/3x^2+2x-8 | | -0.10(43)+0.55x=0.05(x-6) | | -7x+15y-(10-3x+5y)-15= | | 4x^3-x^2-15x-50=0 | | -7x+15y-(10-3x+5y)-17= | | -6x+11=9x+2 | | 8x^2+2x-3= | | W^2+18w+5=0 | | r^2+36r-512=0 | | 48=6-7 | | 2x-21x-36=0 | | a^-10/a^5 | | 5/3*9 | | 1.5x-5=0 | | x^2-sx-24= | | x+5/3x=24 | | -9p-5(2-3p)=2(p-6)-10 | | -48z^2+300=0 | | 1x=4x+8 | | 4x^2-2x+24=600 | | 5x^3-6x^3= | | 2(x-6)-4(x+2)=-18 | | 1/2(20)-18=200 | | -7(3x+4y-11z+8)= | | 5(y+1)-3(2y+7)=4y+3 |

Equations solver categories