7(x+1)=7x-4

Simple and best practice solution for 7(x+1)=7x-4 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 7(x+1)=7x-4 equation: 


Simplifying
7(x + 1) = 7x + -4

Reorder the terms:
7(1 + x) = 7x + -4
(1 * 7 + x * 7) = 7x + -4
(7 + 7x) = 7x + -4

Reorder the terms:
7 + 7x = -4 + 7x

Add '-7x' to each side of the equation.
7 + 7x + -7x = -4 + 7x + -7x

Combine like terms: 7x + -7x = 0
7 + 0 = -4 + 7x + -7x
7 = -4 + 7x + -7x

Combine like terms: 7x + -7x = 0
7 = -4 + 0
7 = -4

Solving
7 = -4

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:

| 15x-12+5x-10= | | 1200=2y+4x | | 7(x+4)=11x-28 | | -8/5(10x-15y) | | 2[2+5(x-3)]=8 | | 9+2=733 | | 3v-10=41 | | y=-4.8+3.5x | | 4y^2=-13y-3 | | X*x-7x+10=(x-5) | | C=2x*r | | 18-2/3n=8 | | 2x-(-5.2)=1.7 | | x/-8=--7-(-5) | | x+66y=9 | | -13x=-6 | | 2*x^4/x | | -x=-74+2y | | 11+28t=263 | | 74=x+2y | | X*x-7x+10=x-5 | | 5=(18=b)/6 | | 49/k-3=46 | | 26=6+4(d-1) | | 6x*x-18x-240= | | q/9=5 | | 2x-3+4x=-6x+2+5x | | 72=50m^2 | | 4x*x+72x+320=0 | | y/10-28=32 | | p(t)=t^3+5t^2-4t-20 | | 3x*x-9x-12=0 |

Equations solver categories