(7x+4)+(-8x+5)=

Simple and best practice solution for (7x+4)+(-8x+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+4)+(-8x+5)= equation:


Simplifying
(7x + 4) + (-8x + 5) = 0

Reorder the terms:
(4 + 7x) + (-8x + 5) = 0

Remove parenthesis around (4 + 7x)
4 + 7x + (-8x + 5) = 0

Reorder the terms:
4 + 7x + (5 + -8x) = 0

Remove parenthesis around (5 + -8x)
4 + 7x + 5 + -8x = 0

Reorder the terms:
4 + 5 + 7x + -8x = 0

Combine like terms: 4 + 5 = 9
9 + 7x + -8x = 0

Combine like terms: 7x + -8x = -1x
9 + -1x = 0

Solving
9 + -1x = 0

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -1x = 0 + -9

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

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

Divide each side by '-1'.
x = 9

Simplifying
x = 9

See similar equations:

| http://i.imgur.com/NFQX9vr.jpg | | -3=3(m+1) | | 0.2(x-8)=3.8 | | 3/2-4=16 | | -7(x+6)=-70 | | 9(x+10)+x=2(x+3)-4 | | 8b+11-34=2b+2 | | 5q+5-2= | | 30x(x-3)=x | | 2v+8=24 | | 6.1=9.1-0.5x | | -11=-4x-1-2 | | 9x/6x^8 | | -2x+6=-2(2x+1) | | p^2-250p=50 | | 2I+2w=62 | | 35x/45x | | -4+z=-7 | | 1-4(x-1)=7+x | | x=2+0.4y | | 3m+1+6=13 | | 6=-1x+5 | | 6x^2=10x+2 | | 3+4ex+1=1 | | 3x-2+1x=6 | | 0.05x-2.5=0.3(x-5) | | 7(x-4)+13=16 | | 152-28= | | .15x+.05(70000-x)=6000 | | 6p^2+4p-42=0 | | (4n+3)(3n-2)+5n=30 | | 8m-12=68 |

Equations solver categories