4x=21+4x

Simple and best practice solution for 4x=21+4x 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 4x=21+4x equation: 


Simplifying
4x = 21 + 4x

Add '-4x' to each side of the equation.
4x + -4x = 21 + 4x + -4x

Combine like terms: 4x + -4x = 0
0 = 21 + 4x + -4x

Combine like terms: 4x + -4x = 0
0 = 21 + 0
0 = 21

Solving
0 = 21

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:

| -6(4b+2)+(25b-7)=0 | | y-(-12)=-10 | | z-7=4 | | 2x=60+-5 | | 1.5q-3.2-0.8q=-0.3q-4.3 | | -(5y+5)-(-4y-8)=2 | | 4(t-2)+4t=4(2t+5)-12 | | a+7b=9 | | 6(4x-6)=3(8x+9) | | X-8.7=-3.9 | | 16(3x-1)=4 | | S+32=23 | | -6(X-6)=2(X+14) | | 5+10m-3=6m+44-2m | | 6a-10=2a-7 | | -9.6=2.4m | | -12(X-9)=3(X+16) | | -1.5b=7.5 | | -4x+6=42 | | 14x=42 | | -12(x+5)=3(x+0) | | M+6.25=3.5 | | a-4.8=-3.6 | | -(8y+2)-(-7y-7)=3 | | 4(x-3)=3x-10 | | y+10.5=-9.4 | | 0.54(6)+0.06x=0.18(6+x) | | 5y+7y=36 | | -44=w+32 | | 18-3=-7 | | N-13=8 | | -7m+28-4(m-3)=6m-(3m-4)-9m+1 |

Equations solver categories