9+x=7x

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


Simplifying
9 + x = 7x

Solving
9 + x = 7x

Solving for variable 'x'.

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

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

Combine like terms: x + -7x = -6x
9 + -6x = 7x + -7x

Combine like terms: 7x + -7x = 0
9 + -6x = 0

Add '-9' to each side of the equation.
9 + -9 + -6x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -6x = 0 + -9
-6x = 0 + -9

Combine like terms: 0 + -9 = -9
-6x = -9

Divide each side by '-6'.
x = 1.5

Simplifying
x = 1.5

See similar equations:

| P/2-20=16 | | 2.8*cos(x)-x=0 | | 3x^2+8x=83 | | 12+3m=m+2(m+4) | | 7.2x+6.4=43.12 | | 2(3t-15)=24 | | 1.35=22 | | 6(3x-2)+4(2+x)=60-3(4-3x) | | 16-x=-3x+10 | | 2.8cos(x)-x=0 | | 3x+11+6x+25+x+25=360 | | 3g-7=4 | | 7b-19=6b | | 19x=17x-22 | | 7b-19+6b=180 | | 7=13-3p | | 3y-18=5y-64 | | 0=2n^2+10n+6 | | 2+6=6x-3x | | 7(3n-2)+3(5n-4)=46 | | 11-4s=1 | | 3y-46=y+10 | | =16t^2+4t+35 | | 5*(3+4)= | | 5(x+1)+6(x+2)=9(x+13) | | 5a=7a-4 | | -6-1/6x | | 8(r-10)=-120 | | D/2-8=9 | | 3v-19=6v-52 | | -u/8=42 | | 1y+9=15 |

Equations solver categories