7x+(-7)=28

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


7x+(-7)=28

We simplify the equation to the form, which is simple to understand
7x+(-7)=28

Remove unnecessary parentheses
+7x-7=+28

We move all terms containing x to the left and all other terms to the right.
+7x=+28+7

We simplify left and right side of the equation.
+7x=+35

We divide both sides of the equation by 7 to get x.
x=5

See similar equations:

| 5x+38=9x-14 | | 500x-525x=-30+90 | | wover-4= | | 7b+6a+5b= | | 2*5x-1*3x=5 | | 17Xm-56=10Xm-63 | | 3Z+6=87+12Z | | y=(3/7)(2)+5 | | x/3-5=7 | | -9x-5=-95 | | 3=2x^4-x^3-x^2+5x-1 | | 5i*i*-2i=0 | | 32/56 | | -11Y+6+10Y=25 | | -29(x+-10)=-18(x+91) | | 2.4q-5.6-3.2q=-1.8q-1.3 | | x^4+8x^2-8=0 | | (d-b)(d+b)= | | -4i*5i=0 | | x/3-5=10 | | x+24+x-24+x-30=790 | | 2x+17=34 | | 11+19=-5(4X-6) | | -40y-48y=30-55+60 | | 8x+2y=8 | | 7p-11=-20+6p | | 6-17X(m)=47+10(m) | | x/7x+x^2 | | 7p-11=-20+6 | | 4(h+3)=3(h+2) | | 750.000-50.00x=0 | | 9y-28=-13+4y |

Equations solver categories