18-7+x=7+9-1

Simple and best practice solution for 18-7+x=7+9-1 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 18-7+x=7+9-1 equation:


Simplifying
18 + -7 + x = 7 + 9 + -1

Combine like terms: 18 + -7 = 11
11 + x = 7 + 9 + -1

Combine like terms: 7 + 9 = 16
11 + x = 16 + -1

Combine like terms: 16 + -1 = 15
11 + x = 15

Solving
11 + x = 15

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + x = 15 + -11

Combine like terms: 11 + -11 = 0
0 + x = 15 + -11
x = 15 + -11

Combine like terms: 15 + -11 = 4
x = 4

Simplifying
x = 4

See similar equations:

| 7-v=211 | | x^9=32 | | X+X-35+X-46+.5X=360 | | 34-17=x-9 | | -18+x=44 | | -2x^2+3x+35=0 | | 2x^2-52=0 | | 12a-15a^2=0 | | 6y+4-4y=6+y+1 | | 0.8x-16=2.3x-25 | | 5w+4=138 | | 3(3x+4)-9=6x | | 28x=20(x+2) | | -a-8=-24 | | -7+y=9x | | -3(x-2)=9(x+6) | | 7e+14= | | 9.2=7ln(1.6)(1.6x) | | -6(x-1)=-9x | | X+.09x=46810 | | r(x)=7ln(1.6)(1.6x) | | -6z-18=3(3z+4) | | 3t-6=4(t-7) | | -33=7+8x | | 4*x+1=2x*2 | | u(m+11)+w(m-12)=z(m-1) | | 77+86+70+61+94+x+x=80 | | -y-251=165 | | 3d^5t=7e^4t | | u(m+11)+w(m-12)=z(m-1)m | | -28-(15)=x-8 | | 225=-y+15 |

Equations solver categories