-(7x+(7x+3))=9-(9x+5)

Simple and best practice solution for -(7x+(7x+3))=9-(9x+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 -(7x+(7x+3))=9-(9x+5) equation:


Simplifying
-1(7x + (7x + 3)) = 9 + -1(9x + 5)

Reorder the terms:
-1(7x + (3 + 7x)) = 9 + -1(9x + 5)

Remove parenthesis around (3 + 7x)
-1(7x + 3 + 7x) = 9 + -1(9x + 5)

Reorder the terms:
-1(3 + 7x + 7x) = 9 + -1(9x + 5)

Combine like terms: 7x + 7x = 14x
-1(3 + 14x) = 9 + -1(9x + 5)
(3 * -1 + 14x * -1) = 9 + -1(9x + 5)
(-3 + -14x) = 9 + -1(9x + 5)

Reorder the terms:
-3 + -14x = 9 + -1(5 + 9x)
-3 + -14x = 9 + (5 * -1 + 9x * -1)
-3 + -14x = 9 + (-5 + -9x)

Combine like terms: 9 + -5 = 4
-3 + -14x = 4 + -9x

Solving
-3 + -14x = 4 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-3 + -14x + 9x = 4 + -9x + 9x

Combine like terms: -14x + 9x = -5x
-3 + -5x = 4 + -9x + 9x

Combine like terms: -9x + 9x = 0
-3 + -5x = 4 + 0
-3 + -5x = 4

Add '3' to each side of the equation.
-3 + 3 + -5x = 4 + 3

Combine like terms: -3 + 3 = 0
0 + -5x = 4 + 3
-5x = 4 + 3

Combine like terms: 4 + 3 = 7
-5x = 7

Divide each side by '-5'.
x = -1.4

Simplifying
x = -1.4

See similar equations:

| 7b(12-2b)= | | 95-5x=31x+15 | | 6-10x=19-17x | | -7x-10x=19+151 | | -(x^2+12x+36)-2+(x^2+10x+25)-x^2-8x+16=0 | | x(x+4)+x(x+2)=2x^2+12 | | -8x+6(3x-7)=-30-2x | | 4x-8=78-3x | | 10x-5(1+x)=3(2x-2)-20 | | 4(625x^4-100x^2+4)+11(25x^2-2)-3=0 | | 12x-9=7x+13 | | -20=x^2-13x | | 2x+7+4x=9x-29 | | 8(k-9)-(7k-3)=3 | | x^4+13x+36=0 | | y=3x^2+4x-1 | | 4(625x^4-100x^2+4)+275x^2-22-3=0 | | 4*625x^4-100x^2+4+275x^2-22-3=0 | | x^5-x^3-12x=0 | | x^5-x^3+12x=0 | | 2345x= | | (9x+3)-5x-3=12 | | 25-14x+(5-x)=3x+6 | | 7n+2[3(1-n)-2(1+n)]=14 | | 2-(m-4)=3m-2 | | 346x=47 | | 7x^4+41x^2+30=0 | | 2h-3=3h-15 | | 7x^4-41x^2+30=0 | | 345x=356 | | 245x-34=89 | | 2x-1=x+6 |

Equations solver categories