7+3(x-9)=7

Simple and best practice solution for 7+3(x-9)=7 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+3(x-9)=7 equation:


Simplifying
7 + 3(x + -9) = 7

Reorder the terms:
7 + 3(-9 + x) = 7
7 + (-9 * 3 + x * 3) = 7
7 + (-27 + 3x) = 7

Combine like terms: 7 + -27 = -20
-20 + 3x = 7

Solving
-20 + 3x = 7

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 3x = 7 + 20

Combine like terms: -20 + 20 = 0
0 + 3x = 7 + 20
3x = 7 + 20

Combine like terms: 7 + 20 = 27
3x = 27

Divide each side by '3'.
x = 9

Simplifying
x = 9

See similar equations:

| .2= | | (7w-y)(3w-y+3)= | | -2x+15+4x-15=-6 | | 6-2x=6-10x+16-10 | | 5(8+3k)-4(1-2k)=59 | | (3x+7)+(3y+5)=180 | | x(x-10)(2x+1)=0 | | 25/5(2+3)=x | | 7+4x-18=-23 | | 25/5(2+3)= | | 7a+1/2=8 | | F(3)=0.6(3)+2 | | 3+2(x+5)=-3 | | w+3-4=35 | | 17=5x+6 | | b/15=120/90 | | solvec=5p+215 | | 11x+10(7)=9 | | 2x-5=-2(x-3) | | 18x+10x+1=242 | | (4x+40)=(6x+10) | | 1/2(60x)+300x=9900 | | 14x+70=7*5 | | 5(x+4)+3=14+5x+9 | | 7(x+3)-4= | | 0.9(5x+10)=1.1-(x+2) | | 7(1-x)=4x-11 | | 7x+5y=25 | | 4x-2(3x-1)=14-6x | | 3(m+1.5)=15(2m+3) | | 6y+-20=2y+-4 | | 1/2(60x)+300x=0 |

Equations solver categories