-7(x+9)+72=16-8x

Simple and best practice solution for -7(x+9)+72=16-8x 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+9)+72=16-8x equation:


Simplifying
-7(x + 9) + 72 = 16 + -8x

Reorder the terms:
-7(9 + x) + 72 = 16 + -8x
(9 * -7 + x * -7) + 72 = 16 + -8x
(-63 + -7x) + 72 = 16 + -8x

Reorder the terms:
-63 + 72 + -7x = 16 + -8x

Combine like terms: -63 + 72 = 9
9 + -7x = 16 + -8x

Solving
9 + -7x = 16 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
9 + -7x + 8x = 16 + -8x + 8x

Combine like terms: -7x + 8x = 1x
9 + 1x = 16 + -8x + 8x

Combine like terms: -8x + 8x = 0
9 + 1x = 16 + 0
9 + 1x = 16

Add '-9' to each side of the equation.
9 + -9 + 1x = 16 + -9

Combine like terms: 9 + -9 = 0
0 + 1x = 16 + -9
1x = 16 + -9

Combine like terms: 16 + -9 = 7
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

See similar equations:

| 6x^3-17x+13=20x^3-32 | | 3v^2-24v=0 | | 2(x+8)-2=42-2x | | 40-r=11 | | 7x^2y+3xy^2-7yx^2+2-7y^2x= | | .66x+.33=.66 | | 4x-0= | | -3p-6+7b=6 | | Ln(4x-1)=5 | | 8.50*25= | | 2b+x=c | | 25*8.10= | | -0.5(8.6-1.2)= | | 40x+20y=24000 | | (90*x)=20 | | In(4x-3)=4 | | -8x-4y=-48 | | 3w^2=2w+4 | | 2=4(z-1) | | .25x+5=17 | | 180-8d+27= | | 4.9=8-2.6 | | 2y^2-7(y+3)=(y+5)(y-2) | | 3t^2+t=24 | | (x)(x+4)=77 | | 8*x^2-35*x-25=0 | | 4+x(20)=y^2 | | 7x+4x+4+7=6x+3+4x | | 6(a)+4=24a | | (a-6)(a-4)= | | 4log(x+20)=3 | | 3(7+6)=30 |

Equations solver categories