7(x-3)-7=-28

Simple and best practice solution for 7(x-3)-7=-28 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-3)-7=-28 equation:


Simplifying
7(x + -3) + -7 = -28

Reorder the terms:
7(-3 + x) + -7 = -28
(-3 * 7 + x * 7) + -7 = -28
(-21 + 7x) + -7 = -28

Reorder the terms:
-21 + -7 + 7x = -28

Combine like terms: -21 + -7 = -28
-28 + 7x = -28

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

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

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

Solving
7x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '7'.
x = 0

Simplifying
x = 0

See similar equations:

| x-y/w=d | | 3t+2=-1-6 | | 4(2x-3)=10-3x | | 4+2x=-x-32 | | 9-3a=10 | | -3x+7=2y+3 | | 4-5y+3=3y+13-5y | | -5-5/3 | | X+1/3=x/5 | | 1/2(6+g)=5 | | 11+6q=13+5q | | 7+10w=11 | | 1/2(12z-18)=2z-3 | | -1/6(x+18)+1/3(x+3)=x+19 | | 6(7x-7)=126 | | 3.5x=-55 | | 60=4x+14 | | -r+10r= | | 12x=4(5x+14) | | 3x-4=4(x-3) | | 32x+48=180 | | 2X-10-5X+4=3+7x | | 8x+15=-8x+3(1+6x) | | 2y-5[y+1]=25 | | -7-4(5+3v)=5-8(v-1) | | N+10+9n-3= | | 8y+4y+5=25+11y+y | | -70+8m+40=81m-200 | | -4x+8=x-7 | | 21(x-1)-6=10(1-x)+6 | | 2v^2+6v+1=v^2+4v+4 | | 0.5x-1.4=4.7x+1.8 |

Equations solver categories