4/-7=-21

Simple and best practice solution for 4/-7=-21 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 4/-7=-21 equation:


4/-7=-21

We simplify the equation to the form, which is simple to understand 
4/-7=-21

We move all terms containing  to the left and all other terms to the right. 
0=-21-0.57142857142857

We simplify left and right side of the equation. 
0=-21.571428571429

0=-21.571428571429

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

See similar equations:

| 3x-14=-5x+2 | | 3/8f+1/2=6(1/6f-3) | | 12+12y=6 | | 6f*5f=30 | | -3+8.45= | | -16x^2+80x+4.5=0 | | 128=4(5x-3) | | 80-5x=40+5x | | (5x-4)(4x-8)= | | 15-4x=7x-15 | | 2c+5=14+7.3-c | | -114=-3(-7x+3) | | 8y+1x=1 | | -4+3=-21 | | -5/6+1/3= | | h=vlw | | 0.05+x=150 | | 36=4(v+8)-6v | | 80-5p=40+5p | | 5(3x+2)=9+4x-3 | | 3(2x-5)=8x | | -7x-3=80 | | y=(-2x^2+4x+16)+1-16 | | -8-2x=-20 | | -53=2x+5(-4x+11) | | 2.5(22+5)=5(2+2.5) | | 12.3=n+14 | | 60=-3(5x-5) | | -4.5x^2+72x=0 | | 17x+163x-12=(10x+17) | | -4+6c=8c+5 | | 10.5=fz |

Equations solver categories