2*1-7=

Simple and best practice solution for 2*1-7= 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 2*1-7= equation: 


Simplifying
2 * 1 + -7 = 0

Multiply 2 * 1
2 + -7 = 0

Combine like terms: 2 + -7 = -5
-5 = 0

Solving
-5 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 9z-8z=4-18 | | 9n-12(9-5n)=6(9+10n) | | 23(3x+1)=5 | | T=4s+3.19 | | 3cosx=tanx | | 4+7x=5x+8 | | -1+6x=-6x+119 | | 3w^2+5w+2=0 | | 8-21= | | -6x+6=102+2x | | 2[1-(-2x-3)]=24x+38 | | -2x+7=19+4x | | -4(4a-5)=3(-1-5a) | | -7+x=-5x+41 | | 47a+-13b= | | 5*-3+9=2*-3 | | -6x-2=3x-83 | | -7x-5=-30-2x | | 21+3(t-4)=(t+5) | | 6x+10=120-4x | | 2x-2=-x+16 | | 4y+3y-7=21 | | -2+4x=-x+13 | | 4(3x+6)=-41+29 | | 3+12*a=2*x | | 6+4x=-7x+61 | | 15(x+6)=15 | | 9=3(x-3) | | 5*7+23-234= | | 12a+8b+35a-21b= | | 6-3(x-1)=5+x | | 2x+6=-7x+42 |

Equations solver categories