7x-5=7(x+4)

Simple and best practice solution for 7x-5=7(x+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 7x-5=7(x+4) equation:


Simplifying
7x + -5 = 7(x + 4)

Reorder the terms:
-5 + 7x = 7(x + 4)

Reorder the terms:
-5 + 7x = 7(4 + x)
-5 + 7x = (4 * 7 + x * 7)
-5 + 7x = (28 + 7x)

Add '-7x' to each side of the equation.
-5 + 7x + -7x = 28 + 7x + -7x

Combine like terms: 7x + -7x = 0
-5 + 0 = 28 + 7x + -7x
-5 = 28 + 7x + -7x

Combine like terms: 7x + -7x = 0
-5 = 28 + 0
-5 = 28

Solving
-5 = 28

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:

| 9x+2=9(x+2) | | 13x-1=4(3x+4)-15 | | 9(x+2)=-27 | | (2/x)-(1/6)=(1/4) | | 4.2y=8.4 | | 5y-72=108 | | 5/7m-1/3=3/5 | | 6x-4+x-5= | | x+33=4x | | 16-2y+16-2y+y=14 | | X^14-64= | | -3x-6x=63 | | 2a-3a=3 | | 4-1/2=7 | | -16+4x=-32x+26x | | 27.5*12= | | 16r^2-18r+5=0 | | U=x^2+4 | | Ox+Oy+Oz=0 | | 2x+40=3x+30 | | 4x+-10=9x+5 | | x-6/6=3x/8 | | (16.2×5500)3/(.17×870)3= | | (16.2×5500)3/(.17×870)3 | | -10(6x-4y+2z)= | | 2q=36 | | (5u+3y+1)(3u-5y)=0 | | 0.5×2/5 | | 12(9a-6b+2c)= | | (5x+4)(5x+4)+6(5x+4)=7 | | (5x+4)(5x+4)+6(5x+4)-7=0 | | 5x+20=3x+25 |

Equations solver categories