7(x+1)+4=-9(x-1)-5

Simple and best practice solution for 7(x+1)+4=-9(x-1)-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 7(x+1)+4=-9(x-1)-5 equation: 


Simplifying
7(x + 1) + 4 = -9(x + -1) + -5

Reorder the terms:
7(1 + x) + 4 = -9(x + -1) + -5
(1 * 7 + x * 7) + 4 = -9(x + -1) + -5
(7 + 7x) + 4 = -9(x + -1) + -5

Reorder the terms:
7 + 4 + 7x = -9(x + -1) + -5

Combine like terms: 7 + 4 = 11
11 + 7x = -9(x + -1) + -5

Reorder the terms:
11 + 7x = -9(-1 + x) + -5
11 + 7x = (-1 * -9 + x * -9) + -5
11 + 7x = (9 + -9x) + -5

Reorder the terms:
11 + 7x = 9 + -5 + -9x

Combine like terms: 9 + -5 = 4
11 + 7x = 4 + -9x

Solving
11 + 7x = 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.
11 + 7x + 9x = 4 + -9x + 9x

Combine like terms: 7x + 9x = 16x
11 + 16x = 4 + -9x + 9x

Combine like terms: -9x + 9x = 0
11 + 16x = 4 + 0
11 + 16x = 4

Add '-11' to each side of the equation.
11 + -11 + 16x = 4 + -11

Combine like terms: 11 + -11 = 0
0 + 16x = 4 + -11
16x = 4 + -11

Combine like terms: 4 + -11 = -7
16x = -7

Divide each side by '16'.
x = -0.4375

Simplifying
x = -0.4375

See similar equations:

| 5x-7=8x-31 | | 6z^9-18z^8-24z^7= | | 4(3s+9)=60 | | 1/9-5/9 | | 4(4x-5)=5(3x+5) | | x+5%x=98%4 | | 65.2*30= | | 2x+10=22-4x | | 5.55*1/100 | | -53.14-(53.14*0.75)*4.5/100 | | 30+30*0= | | (11w+9)(2w-7)=0 | | x-((4.5*(x-0.75))/100) | | logx^17= | | (8b+5)(3b-7)=0 | | (8s+5)(3s-4)=0 | | 55-(55*0.75)*4.5/100 | | 3y+4x=90 | | x-(x-0.75)*4.5/100 | | %f3.62 | | x^4-13c^2+36=0 | | 5x-8=-70-8x | | 8(x-2)-2=23x-93 | | 7x-6=6(x+10)+7 | | -4y+3(2y-7)=-1-8(-9-y) | | 5x=75*3 | | G(x)=x+3 | | 3(n+5)=5(2n-20) | | 9(x+6)+2=-9(x-3)-3 | | 9m+6=28 | | 2x(x-18)=x | | r^4+1=0 |

Equations solver categories