7(x-7)+9=5(x-6)

Simple and best practice solution for 7(x-7)+9=5(x-6) 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-7)+9=5(x-6) equation:


Simplifying
7(x + -7) + 9 = 5(x + -6)

Reorder the terms:
7(-7 + x) + 9 = 5(x + -6)
(-7 * 7 + x * 7) + 9 = 5(x + -6)
(-49 + 7x) + 9 = 5(x + -6)

Reorder the terms:
-49 + 9 + 7x = 5(x + -6)

Combine like terms: -49 + 9 = -40
-40 + 7x = 5(x + -6)

Reorder the terms:
-40 + 7x = 5(-6 + x)
-40 + 7x = (-6 * 5 + x * 5)
-40 + 7x = (-30 + 5x)

Solving
-40 + 7x = -30 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-40 + 7x + -5x = -30 + 5x + -5x

Combine like terms: 7x + -5x = 2x
-40 + 2x = -30 + 5x + -5x

Combine like terms: 5x + -5x = 0
-40 + 2x = -30 + 0
-40 + 2x = -30

Add '40' to each side of the equation.
-40 + 40 + 2x = -30 + 40

Combine like terms: -40 + 40 = 0
0 + 2x = -30 + 40
2x = -30 + 40

Combine like terms: -30 + 40 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

See similar equations:

| x(x+1)=10x-14 | | ln(5x+7)=3 | | v/4=12.5 | | 4(x-2)+x=ax-8 | | 17+2.5h=13+3.75h | | (x+1)*(x+4)=x^2+14 | | -12r+1=49 | | (x/3)-2=5x-2 | | 49v^2-5=11 | | 17+5.5h=11+6.75h | | 1/3(6x)4=180 | | 3c+5C=4 | | x+2x-6+9x+5=17 | | 25k^2=36 | | -65+n=5.9 | | 6n+12=6n-35 | | d-5=12 | | a=3/n | | t=1.35-22 | | 9x+3(x-1)=9+10x | | 12x+16-6x=-32-2x | | X+2x=67.5 | | 3(9-2x)=-27 | | (11-4)*x+13-8=29 | | -(n-6)-8=-(14n) | | -(1-5)+8=-17+2x | | 24(2x+7)=6(4x+32) | | 9+2n=47 | | -20=s-35 | | 3x+7-10x=27-7x | | 2=8z+3 | | x^(2/3)y^(-2)/x^(-3/4)y^(3) |

Equations solver categories