3(7-x)+5=

Simple and best practice solution for 3(7-x)+5= 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 3(7-x)+5= equation:


Simplifying
3(7 + -1x) + 5 = 0
(7 * 3 + -1x * 3) + 5 = 0
(21 + -3x) + 5 = 0

Reorder the terms:
21 + 5 + -3x = 0

Combine like terms: 21 + 5 = 26
26 + -3x = 0

Solving
26 + -3x = 0

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + -3x = 0 + -26

Combine like terms: 26 + -26 = 0
0 + -3x = 0 + -26
-3x = 0 + -26

Combine like terms: 0 + -26 = -26
-3x = -26

Divide each side by '-3'.
x = 8.666666667

Simplifying
x = 8.666666667

See similar equations:

| 2(7h+3)=-36 | | 3x-9=11-x | | 6x^2=215 | | 32x-3=25-5x | | (6+6r)*q=6+9r | | 16(x-2)=80 | | 14-4x=-6x+14 | | 41=-3x+11 | | x^(3/4)-9x^(1/4)=0 | | 17=3y+3y-1 | | 11x-37+10x-13=118 | | (8x-5)+7=9(x+7) | | 2x^4-76x^2=-144 | | 0.4n=2.8 | | 2x-7y=-24 | | 26x+1=15 | | 180=R-.40R | | 6x-5(1-x)=10+6 | | 8z/16z^2 | | 4.5-x=13 | | 7-1.5x=15 | | 3x+8=1x+12 | | x*4+30=4.50x | | 2m^2+-7=0 | | -3a=4a+12 | | 9x+5=-6+6x+20 | | -4r-16=-7(r+4) | | 2x(3x-1)=31 | | 5x-1=13-2x | | -6(3x-6)=-x+19 | | 9=3(5x-2)-2x | | (x-2)^2/3 |

Equations solver categories